The Trade Desk TTD
Communication Services · Advertising Agencies · Synthos Deep Dive · 2026-07-03
The Overview
The Trade Desk runs the "buy side" of internet advertising: it's the software big brands and their agencies use to buy ads automatically across websites, streaming TV (think ad-supported Netflix/Roku), audio, and apps — everywhere except the walled gardens like Google, Meta, and Amazon's own properties. It makes money by taking a cut of the ad spending that flows through its platform, and it keeps a very high share of each dollar as profit.
Here's the story: this was one of the market's darling growth stocks, and then it broke. The stock is down about 75% in the past year because its sales stopped growing as fast as investors expected — growth slid from roughly 40% a year to about 12% — and because Amazon is now muscling into the same business. After that crash, the stock is no longer expensive; it's actually priced reasonably for the first time in years, and the company has more cash than debt and generates real free cash.
Our verdict is Watch — meaning it's interesting but we're not buying yet. The business is good and the price is fair, but when a growth company's growth is still slowing and a giant competitor is circling, the smart move is to wait for proof that growth has stopped falling before stepping in.
Here's what our three scores mean in everyday terms:
- Downside Risk 6/10 (a bit above average). The balance sheet is safe (net cash), but the stock has already proven it can fall a lot, growth is slipping, and Amazon is a real threat.
- Growth Quality 6/10 (decent, not great). Very profitable and cash-rich, but the once-torrid growth has cooled sharply and profit margins are slipping.
- Exponential Potential 4/10 (low-moderate). The market it plays in is big, but the fast acceleration that made this a rocket is gone — it's growing at a normal pace now.
The one big worry: Amazon's ad-buying tool and the walled gardens are attacking exactly the open-internet turf The Trade Desk depends on, right as its growth is already slowing.
Putting a number on it: our fair-value estimate is $25 against a current price of $13.57 — real upside if our numbers are right.
Our summary metrics
Net-cash balance sheet & now-reasonable 11× EV/EBITDA, but a −75% 12-mo crash, decelerating growth and Amazon/walled-garden threats.
78% gross margin & strong FCF, but revenue growth has collapsed from ~40% to ~12% and margins are slipping.
Big open-internet/CTV TAM, but growth is decelerating hard and share is being contested — the acceleration that made TTD an exponential is gone.
What does “fair value” mean?
Fair value is Synthos’s estimate of what one share is worth today, based on our model of the company’s future cash generation and the risks to it. It is not a price target or a prediction of where the stock trades next quarter — it’s the price where we think risk and reward are balanced. Above it, you’re paying for outcomes better than our base case; below it, the market is offering a margin of safety.
The model’s inputs and weightings are proprietary — they’re the product. What we publish is the output, plus an independent, public-math cross-check further down the page (“Check our number”) so you can judge it for yourself.
What do the 5 tiers mean? (Core · Tactical · Watch · Hold · Avoid)
Exponential Potential
Big open-internet/CTV TAM, but growth is decelerating hard and share is being contested — the acceleration that made TTD an exponential is gone.
What could take this further than the base case — and where the market may be underpricing it. Full forward-growth and acceleration math in Deeper analysis, §4 below.
Deeper analysis
Technicals, fundamentals, valuation, and the full expert-claim evidence panel — the detail behind the numbers above.
Reference table
| Street consensus | $28.60 (high $53 / low $11.6; median $26; 23 Buy · 21 Hold · 3 Sell) — context, not our anchor |
| Valuation | 21× trailing EPS · ~19× FY26E · ~16× FY27E · ~9× FY30E · EV/S 2.9× · EV/EBITDA 11× · FCF yield 9.3% |
| Technicals | Downtrend, wrecked — $19.10, −79% off the 52-wk high, below 50/200-DMA, RSI 52, −74% 12-mo (SPY +21%) |
| Conviction | Low — 0 net-bullish voices, 0 traceable claims in the KB; the call rests on fundamentals + quant only |
| Position sizing | Watch-list / small starter only, ≤1–2% if you must — not a core holding today |
What the experts actually said
No independent expert claims in the Synthos knowledge base yet for TTD — this dive is fundamentals- and technicals-driven, not panel-driven.
Price & moving averages 12 months · 50 & 200-day averages · 52-week range
Solid line = price · dashed line = 50-day average · dotted line = 200-day average · the two thin horizontal lines mark the 52-week high and low. Price above both averages is an uptrend.
Data summary: last close $13.57, 20% below the 50-day average ($17), 47% below the 200-day average ($26) — a downtrend. 75% below the 52-week high of $55, 4% above the 52-week low of $13.
Bollinger Bands 20-day average ± 2 standard deviations
The shaded band widens when the stock gets more volatile. Riding the upper edge = strong momentum (sometimes stretched); the lower edge = weak / potentially oversold.
Data summary: price $13.57 is currently inside the band (band $10–$19).
RSI (14) momentum gauge · 0–100
Above 70 (overbought zone, shaded) = overbought, below 30 (oversold zone, shaded) = oversold. Currently 37.
MACD 12 / 26 / 9 · trend & momentum
The MACD line crossing above the signal line (bars flip to the up color) = momentum turning up; crossing below (bars flip to the down color) = turning down. Bar height = the size of that gap.
Data summary: MACD is currently above its signal line by 0.08, positive momentum.
Relative performance vs S&P 500 & its sector (XLC (sector)), set to 100 a year ago
Solid = TTD · dashed = S&P 500 · dotted = XLC (sector). A rising line means it is beating that benchmark — the sector line shows whether it is a leader or laggard within its own group.
Forward revenue & earnings actual → estimate · "FY" = fiscal year, "E" = estimate
Darker bars = actual results, brighter = analyst estimates. Taller bars to the right = expected growth.
Key stats an RIA wants
1. What it is
The Trade Desk (NASDAQ: TTD) is a global ad-tech company founded in 2009 and headquartered in Ventura, California. It operates a self-service, cloud-based demand-side platform (DSP) — the software that advertising buyers (mostly agencies and their brand clients) use to plan, buy, and optimize data-driven digital ad campaigns programmatically across display, video, connected TV (CTV), audio, native, and social, reaching users on desktop, mobile, and streaming devices. TTD is the largest independent DSP — it does not own media, which is its core "we're on your side, not conflicted" pitch versus Google and Amazon. Fiscal year ends December 31. ~3,522 employees. Founder-CEO Jeff Green.
Its strategic assets/initiatives: Unified ID 2.0 (UID2), an industry identity standard positioned as the open-internet answer to cookie deprecation; OpenPath, direct supply-side integrations with publishers; Kokai/Koa, its AI-driven optimization layer (now extended to "Koa Agents," agentic AI for media buying); and a heavy CTV push as streaming ad budgets shift online.
Revenue mix:
- By geography (FY2025, from filings): United States $2.477B (85%) · Non-US $0.420B (15%). Heavily US-weighted; international is the stated long-term growth lever but remains small.
- By product/segment: FMP provides no product-level segmentation — TTD reports as a single platform business (take-rate on gross ad spend), so there is no drug-style franchise breakout.
2. The expert thesis — (no coverage)
There is no expert coverage of TTD in the Synthos knowledge base: total_claims = 0, breadth 0, net conviction 0. No net-bullish or cautionary voices have been distilled for this name. Accordingly, this verdict is fundamentals- and quant-driven only — every judgment below is anchored to the FMP financials, analyst estimates, price history, and management's own SEC-filed guidance, not to any panel conviction. We say this plainly because honesty comes first: we will not manufacture a thesis where none exists in the KB. If/when expert claims are distilled for TTD, this note gets re-scored with traceable claim_ids.
What the sell-side (not our KB) shows, as neutral context: 23 Buy / 21 Hold / 3 Sell, consensus rating "Buy," but a wildly wide price-target range ($11.6 low to $53 high) — the Street itself is deeply split on whether this is a broken compounder or a value trap.
3. Synthos scores & the Bull / Base / Bear cases
The one-glance judgment — three scores, 0–10, each anchored to real metrics (not probabilities we can't honestly calibrate):
| Score | 0–10 | The read |
|---|---|---|
| Downside Risk (lower = safer) | 6 · Moderate-High | Net-cash balance sheet (net debt −$222M) and a now-reasonable 11× EV/EBITDA cut valuation risk, but a proven −86% max drawdown, beta ~1.0, decelerating growth, and Amazon/walled-garden secular threats keep this above midpoint. |
| Growth Quality | 6 · Moderate | 78% gross margin, 9.3% FCF yield, 17% ROE — genuinely high-quality economics — but revenue growth collapsed from ~40% to ~12% and EBITDA/net margins are slipping, so the "quality" is now more about profitability than growth. |
| Exponential Potential | 4 · Low-Moderate | Large CTV/open-internet TAM and international runway, but the second derivative is sharply negative (growth decelerating quarter after quarter) and a $9B name in a contested market — the acceleration that once justified an "exponential" label is gone. |
The three cases (our own scenario model — assumptions shown; each target is a ~12–18-month fair value). We deliberately do not attach probabilities: the base case is by definition the expected path, so a weighted blend would just restate it with false precision. Instead the cases bound the range, and the scores above summarize them.
| Case | Key assumptions | Fair value |
|---|---|---|
| Bull | Growth re-stabilizes in the high-teens as CTV + international + agentic-AI (Koa) products re-accelerate; TTD defends open-internet share vs Amazon. FY27E EPS beats to ~$1.35 (vs $1.20 cons); multiple re-rates to ~28× on renewed growth. | ~$38 (+99%) |
| Base (our anchor) | Estimates roughly hit — FY27E EPS $1.20, revenue ~$3.5B (~10–11% growth); a decelerating-but-durable high-margin compounder earns a ~21× forward multiple. | ~$25 (+31%) |
| Bear | Growth stalls to high-single digits as Amazon DSP takes open-internet share and macro ad spend softens; margins keep slipping. FY27E EPS misses to ~$1.05; multiple de-rates to ~14×. | ~$15 (−21%) |
Synthos fair value = the base case, ~$25 (+31%), with the full $15–$38 span as the honest range. This anchor sits below the Street's $28.60 consensus (we are more cautious on the deceleration) and near the Street median ($26). This is a tracked call — the Forecaster Scorecard grades it once it matures.
4. Exponential Potential
Synthos separates compounders (durable high returns on capital) from exponentials (accelerating, multi-baggers-from-here). TTD is a former exponential that has downshifted to a decelerating compounder:
- Forward growth: revenue CAGR FY25→FY30E ~9.9% ($2.90B → $4.64B, est.); EPS CAGR ~17.4% ($0.91 → $2.04 est.) as buybacks and modest margin help compound the bottom line faster than the top.
- Acceleration (the 2nd derivative) is decisively negative: revenue growth was ~40%+ in the 2021–2023 boom, +18.5% FY25, then +12% in Q1'26 — and consensus models ~10% FY26E. The growth engine has cooled dramatically. This is the single most important fact about the stock and the reason the "exponential" label no longer fits.
- Room to run: the open-internet + CTV programmatic TAM is genuinely large (tens of billions of ad dollars still shifting to streaming and the open web), so demand runway exists. But TAM alone doesn't make an exponential — you need acceleration into that TAM, and TTD's is negative right now, with Amazon contesting the very share it needs to capture.
- Reinvestment runway: healthy — R&D is ~18% of revenue, capex ~9%, and FCF is strongly positive ($796M FY25), so TTD can self-fund its AI/CTV push. The constraint is competitive, not financial.
Exponential Potential: Low-Moderate (4/10). Own TTD, if at all, for high-margin cash generation and a possible growth re-acceleration — not for a fast multibagger. A re-rating requires TTD to prove growth has bottomed; until then the honest read is a decelerating mid-cap, not a rocket.
5. Financials (real numbers — FMP annual/quarterly)
- Revenue: FY25 $2.896B, +18.5% (FY24 $2.445B, +25.6% on FY23 $1.946B). Still growing, but the rate is falling fast: FY23 +21% → FY24 +26% → FY25 +18.5% → Q1'26 +12% YoY.
- Quarterly trajectory (the deceleration, in real numbers): Q1'25 $616M (+25% YoY) → Q2 $694M → Q3 $739M → Q4 $847M → Q1'26 $689M (+12% YoY). Year-over-year growth roughly halved in four quarters — the core problem.
- Margins: gross 77.8% TTM (strong and stable), EBITDA 26.5% TTM, operating ~20%, net 14.6% TTM. But margins are slipping: Q1'26 adj-EBITDA margin fell to 30% from 34% a year earlier (per the earnings release), a sign TTD is spending to defend growth.
- Earnings: net income $443M FY25 (up from $393M FY24); EPS $0.91–0.92. Q1'26 net income just $40M (6% net margin) vs $51M a year earlier — GAAP profit went down year-over-year, pressured by ~$490M/yr stock-based comp (~16% of revenue — a real dilution/cost flag).
- Cash flow: operating CF $993M, capex −$197M, FCF $796M FY25 (9.3% FCF yield) — the genuine bright spot. Cash conversion is excellent.
- Balance sheet: cash & ST investments $1.30B, total debt $436M (mostly capital leases), net debt −$222M (net cash), net-debt/EBITDA −0.58×. Current ratio 1.68×. Fortress-clean — no solvency risk.
- Buybacks: TTD repurchased $1.38B of stock in FY25 and ~$164M in Q1'26 — aggressive, and at least partly offsetting the heavy SBC dilution.
6. Valuation — priced in or room?
For the first time in TTD's public life, the valuation is arguably reasonable rather than nosebleed. On TTM it trades at 21× earnings, 2.9× sales, 11× EV/EBITDA, 10.7× price/FCF (9.3% FCF yield) — a far cry from the 20×+ sales it commanded at the peak. On forward consensus the multiple compresses further: ~19× FY26E EPS ($1.00) → ~16× FY27E ($1.20) → ~9× FY30E ($2.04) if estimates hit. A stock down ~75% has done most of the de-rating work; the debate now is whether earnings hold and grow into that cheaper multiple, or whether decelerating growth + Amazon competition force estimates lower (the value-trap risk). Street targets (context): consensus $28.60, high $53, low $11.6, median $26 — the enormous spread ($11.6 to $53) is itself the signal: the Street cannot agree whether this is a bargain or a broken story. Our $25 base sits just under the median and below consensus because we weight the deceleration heavily. Not expensive; but "cheap and still slowing" is precisely a Watch, not a Buy.
7. Technicals (from the tech block)
- Trend: down, hard. $19.10 sits below the 50-DMA ($21.00) and far below the 200-DMA ($32.32), with the 50 below the 200 (death-cross posture). MACD −0.70 (negative).
- Location: a devastated chart — −79% off the 52-week high ($89.76), only +10% off the 52-week low ($17.33), and a −86% max drawdown from peak. This is a fallen former leader sitting near its lows.
- Momentum: RSI(14) 52 — neutral, neither oversold nor overbought, so no mean-reversion "screaming buy" signal from momentum.
- Relative strength (the tell): TTD −74% 12-mo vs SPY +21% and QQQ +30%; −50% 6-mo and −13% 3-mo while both indices rose. Persistent, brutal underperformance — the opposite of a leadership name.
- Read: technicals do not confirm any bottom. Price is below both moving averages in a downtrend with negative MACD. A base needs to form — ideally price reclaiming the 50-DMA and the YoY revenue-growth line stabilizing — before technicals would support an entry. No technical reason to rush.
8. Moat & competitive position
TTD's moat is being the largest independent DSP in a market where the alternatives (Google DV360, Amazon DSP) are conflicted — they own media and sit on both sides of the auction. TTD's neutrality, its scale of buyer relationships (>95% customer retention for over a decade, per the Q1'26 release), and its identity/data infrastructure (UID2, OpenPath, Kokai/Koa AI) are real durable assets. CTV — where TTD has premium inventory partnerships across streaming — is the growth engine and the clearest competitive edge.
But the moat is under active assault: (1) Amazon's DSP is scaling fast, leveraging Amazon's shopper data and retail-media flywheel to attack the same open-internet budgets; (2) the walled gardens (Google, Meta, Amazon-owned) keep capturing the majority of digital ad dollars; (3) cookie deprecation / identity fragmentation threatens the targeting TTD monetizes, which is exactly why UID2 matters. The deceleration in growth is the market's verdict that the competitive pressure is biting.
Peer set (FMP-listed, market cap): the FMP peer list is poor for TTD — it names Figma $10B, Flex $50B, Grab $15B, Jabil $36B, Strategy $30B, PTC $14B, SS&C $16B, Tyler Technologies $13B, VeriSign $23B, Zoom $26B — none are true ad-tech comps. The real competitive frame is Google (Alphabet), Amazon (DSP), Meta (walled garden), and smaller ad-tech peers (Magnite, PubMatic, Criteo, AppLovin on the buy/supply spectrum). Judge TTD against those, not the FMP list.
9. Management, capital allocation & guidance
- Capital allocation: shareholder-friendly but SBC-heavy. TTD pays no dividend, reinvests in R&D (~18% of revenue), and runs a large buyback ($1.38B FY25; $327M authorization remaining after Q1'26) — partly to offset ~$490M/yr stock-based comp (~16% of revenue), which is a genuine dilution/quality caveat. Founder-CEO Jeff Green remains at the helm.
- Insider activity: the sampled Form 4s (through 2026-06-15) show routine director stock awards and some tax-withholding ("F-InKind") dispositions plus one director open-market sale (~53.7k shares at $21.14, 2026-05-28). No alarming cluster of discretionary insider selling in the window; mostly comp-mechanics.
- Management's own guidance (half-weighted — self-interested): From the SEC-filed Q1'26 8-K (2026-05-07) earnings release, management guided Q2'26 revenue "at least $750 million" and Adjusted EBITDA "of approximately $260 million." CEO Jeff Green framed Q1 as "another strong quarter" with 12% growth and >95% customer retention, and highlighted new AI ("Koa Agents"), OpenAds/OpenPath publisher adoption, LinkedIn selecting TTD as its first DSP partner for B2B CTV data, and continued UID2 momentum. Weight this as management's own book (half-weight): the ≥$750M Q2 revenue guide implies only ~8% YoY growth (vs $694M in Q2'25), quietly confirming the deceleration even in management's optimistic framing. Note TTD declines to guide GAAP net income, citing SBC/share-price variability.
10. Catalysts & what to watch
- Next earnings: 2026-08-06 (Q2'26; Street EPS $0.41, revenue ~$753M; management guided rev ≥$750M, adj-EBITDA ~$260M). The key line: YoY revenue growth — does it stabilize around ~8–12% or keep sliding?
- Amazon DSP share: any evidence TTD is losing (or holding) open-internet budgets vs Amazon — the central competitive question.
- CTV & international momentum: the two stated growth legs; need to see them offset core deceleration.
- Margin trajectory: whether adj-EBITDA margin stabilizes (it fell to 30% from 34% in Q1'26) or keeps eroding as TTD spends to defend growth.
- AI/agentic products (Koa Agents, Kokai): adoption and whether they translate into re-accelerating take-rate.
Thesis tripwires (what would change the call): Upgrade to Buy if two consecutive quarters show revenue growth stabilizing/re-accelerating and margins hold. Downgrade to Avoid if growth slips toward mid-single digits, margins keep compressing, or Amazon is visibly taking share — the value-trap scenario.
11. Key risks
- Decelerating growth (the core risk): growth halved (from ~25% to ~12% YoY) in a year; if it keeps sliding, even the cheaper multiple is a trap.
- Amazon DSP + walled gardens (structural): the biggest secular threat — Amazon's data/retail-media flywheel and Google/Meta's scale directly contest TTD's open-internet turf.
- Identity / cookie deprecation: fragmenting targeting signals threaten the data-driven value TTD sells; UID2 adoption is the mitigant but not guaranteed.
- Macro ad-spend cyclicality: advertising is discretionary and cyclical; a downturn hits programmatic budgets first.
- Stock-based comp / dilution: ~$490M/yr SBC (~16% of revenue) flatters non-GAAP profitability and pressures GAAP EPS; buybacks are partly just offsetting it.
- No expert conviction: zero KB coverage means no independent-panel signal either way — this call leans entirely on quant + fundamentals.
12. Verdict, position sizing & monitoring
Watch. The Trade Desk is a genuinely good business — 78% gross margins, $796M FCF, net cash, >95% retention, and the leading independent DSP — trading at a reasonable valuation (21× earnings, 9.3% FCF yield) for the first time in years after a ~75% drawdown. But the two things that would turn "cheap and good" into "buy" are missing: growth is still decelerating (12% and falling) and a formidable competitor (Amazon) is attacking the core market — and there is no expert conviction in our KB to lean on. The prudent stance is to wait for evidence that growth has bottomed before committing.
- Sizing: Watch-list; if you must own a starter, keep it ≤1–2% and treat it as a turnaround option, not a core position. Add only on confirmation (growth stabilizing + price reclaiming the 50-DMA).
- Monitoring: re-underwrite on the §10 tripwires; formal re-score at the 2026-08-06 print. This verdict is logged as a tracked Synthos call as of 2026-07-03 at $19.10.
- Single biggest risk: Amazon's DSP and the walled gardens taking open-internet share while TTD's growth is already slowing — the scenario that turns a cheap stock into a value trap.
Provenance & disclosures
- Traceability: 0 KB claims, breadth 0 — there is no expert coverage of TTD in the Synthos knowledge base. This note is explicitly fundamentals- and quant-driven; no conviction is claimed or fabricated. Fabricated conviction is structurally impossible (claim-ID reconciliation).
- Data as-of: fundamentals 2026-03-31 (Q1'26) · estimates & prices 2026-07-03 · management guidance from the SEC 8-K filed 2026-05-07. Forward figures are analyst consensus (FMP) or management guidance, labeled as estimates.
- Management caveat: management's Q2'26 revenue (≥$750M) and adj-EBITDA (~$260M) guidance is management's own book, half-weighted by design.
- Not investment advice. Independent research, educational and informational only, never personalized. Hypothetical/forward figures are labeled; the only performance numbers Synthos will headline are the live, real-money Flagship's.
- Version: 2026-07-03. Prior versions available via the deep-dive version dropdown ("based on the info at the time").