📈 FTC merger-blocking chills early-stage biotech financing
The FTC's suit to block Amgen/Horizon ($27.8B) removes the only reliable exit for risky biotech R&D. Chamath's channel check: the crossover funds that hold the public biotech stocks are the same funds financing the private phase-1/phase-2 companies, and if $28B pharma M&A can be stopped they change risk posture and a pall comes over early-stage biotech financing. Sacks generalizes it — IPO and M&A are the only two non-zero outcomes, so taking M&A off the table suppresses already-challenged venture returns. Friedberg opposes: nobody is actually blocking speculative early-stage deals, and Horizon is a mature $4B-revenue business.
⚖ Why this verdict
fully deterministic — evaluate.py replays this from daily closes; nothing below is editable or hand-set
- Window: 2023-05-19 → 2024-05-19 — first mention + 12-month horizon, then the window locks.
- The call: ▼ SHORT XBI (primary play). XBI rose 6.8% over the window → direction-adjusted R = -6.8% (the call lost money).
- Benchmark: holding SPY over the same window returned +28.3%
→ α = -6.8 − (+28.3) = -35.1%
— what this call made or lost against just owning the index. This is the number the verdict uses.
Stock-selection read: +21.5% — did XBI move the predicted way relative to the market. The two only differ on a SHORT: this call was right about direction relative to the index but still cost money versus holding it.
- Rule fired:
· HIT — R ≥ +10% AND α ≥ +5· PARTIAL — R ≥ +5% OR α ≥ 0▶ MISS — everything else
- Credit: supporters of a MISS earn 0 each, opposers the inverse — this feeds the scoreboard weights. supported: Chamath, Jason, Sacks | opposed: Friedberg | proxy-sensitive: ARKG→PARTIAL (+13.8%)
Conviction timeline
bands: green ≥ 65 · watch ≥ 45 · ember ≥ 15
Plays vs SPY · % since first mention (2023-05-19)
Plays
| expression | symbol | kind | relevance | rationale |
|---|---|---|---|---|
| ▼ SHORT | XBI | etf | PRIMARY | equal-weight small/mid biotech — the cohort whose value is the M&A takeout option |
| ▼ SHORT | AMGN | stock | adjacent | the acquirer whose deal is the specific subject of the FTC suit |
| ▼ SHORT | ARKG | etf | adjacent | higher-beta early-stage genomics basket, most exposed to a funding freeze |
Mention log
“It is because the people that traffic in these stocks are the same ones that fund these early stage biotech companies. And I talked to a bunch of them, and they're like, if these guys block this kind of deal, we're going to get out of this game entirely. So just from the horse's mouth, what I'm telling you is you're going to see a pall come over the early stage venture financing landscape because a lot of these guys that are crossover investors, that own a lot of these public biotech stocks, that also fund the private stocks, will change their risk posture if they can't make money.”
“Look, it is hard enough to make money as either a pharma investor or as a VC that there's only two good outcomes, right? There's IPOs, there's M&A, everything else basically goes, everything else is a zero, it goes bankrupt. So if you take M&A off the table, you really suppress the already challenged returns of venture capital.”
“there is no viable M&A path for early stage venture capital businesses. So if you can't have a 20 billion dollar merger or a 40 billion dollar merger or a 15 or 20 billion dollar M&A with a high degree of confidence, then the path to liquidity through M&A is less than 20% of the outcomes”
“the fact that regulators took 15 months to analyze the deal only to come to the conclusion that they basically weren't going to allow it, and then Adobe finally killed it, is going to have a chilling effect on M&A and Silicon Valley ... when you take half the potential exits off the table, you're absolutely making it tougher for VCs and founders to get a good return. It's that simple.”
“I don't know if I'd take the antitrust regime as being the core driver of M&A not being on the table. ... The biggest driver of concern is just all the return on capital metrics that the big buyers are having to face. Return on invested capital is becoming more important than it's ever been”
Who built this conviction
each voice's total force on the score — supports and opposes from every mention, weighted exactly as the replay applied them · share = % of all mention-driven movement
⏳ decay drained -54.1 over the idea's life — that's time passing, attributed to no one
Score events
| episode | kind | Δ | after | note |
|---|---|---|---|---|
| E129 2023-05-19 | init | +35.2 | 35.2 | E129 born by Chamath (explicit_prediction x3) [w=0.84] |
| E129 2023-05-19 | oppose | -10.4 | 24.8 | E129 Friedberg opposes x2 [w=0.87] |
| E129 2023-05-19 | reinforce | +15.0 | 39.8 | E129 Sacks support x2 (new voice) [w=0.89] |
| E130 2023-05-26 | decay | -1.6 | 38.2 | E130 silent |
| E131 2023-06-02 | decay | -1.5 | 36.6 | E131 silent |
| E132 2023-06-10 | decay | -1.5 | 35.2 | E132 silent |
| E133 2023-06-16 | decay | -1.4 | 33.8 | E133 silent |
| E134 2023-06-24 | decay | -1.4 | 32.4 | E134 silent |
| E135 2023-07-01 | decay | -1.3 | 31.1 | E135 silent |
| E136 2023-07-09 | decay | -1.2 | 29.9 | E136 silent |
| E137 2023-07-14 | reinforce | +9.3 | 39.2 | E137 Sacks support x2 [w=0.89] |
| E139 2023-07-27 | decay | -1.6 | 37.6 | E139 silent |
| E140 2023-08-04 | decay | -1.5 | 36.1 | E140 silent |
| E141 2023-08-11 | decay | -1.4 | 34.7 | E141 silent |
| E142 2023-08-18 | decay | -1.4 | 33.3 | E142 silent |
| E143 2023-08-25 | decay | -1.3 | 32.0 | E143 silent |
| E144 2023-09-01 | decay | -1.3 | 30.7 | E144 silent |
| E146 2023-09-22 | decay | -1.2 | 29.4 | E146 silent |
| E147 2023-09-29 | decay | -1.2 | 28.3 | E147 silent |
| E148 2023-10-07 | decay | -1.1 | 27.1 | E148 silent |
| E149 2023-10-13 | decay | -1.1 | 26.1 | E149 silent |
| E150 2023-10-20 | decay | -1.0 | 25.0 | E150 silent |
| E151 2023-10-27 | decay | -1.0 | 24.0 | E151 silent |
| E152 2023-11-03 | decay | -1.0 | 23.1 | E152 silent |
| E156 2023-12-08 | decay | -0.9 | 22.1 | E156 silent |
| E157 2023-12-16 | decay | -0.9 | 21.2 | E157 silent |
| E158 2023-12-23 | reinforce | +11.9 | 33.1 | E158 Chamath support x3 [w=0.84] |
| E158 2023-12-23 | reinforce | +14.6 | 47.7 | E158 Jason support x2 (new voice) [w=0.97] |
| E158 2023-12-23 | reinforce | +8.3 | 56.1 | E158 Sacks support x3 [w=0.89] |
| E158 2023-12-23 | oppose | -10.4 | 45.7 | E158 Friedberg opposes x2 [w=0.87] |
| E159 2023-12-29 | decay | -1.8 | 43.8 | E159 silent |
| E160 2024-01-06 | decay | -1.8 | 42.1 | E160 silent |
| E161 2024-01-13 | decay | -1.7 | 40.4 | E161 silent |
| E162 2024-01-19 | decay | -1.6 | 38.8 | E162 silent |
| E163 2024-01-26 | decay | -1.6 | 37.2 | E163 silent |
| E164 2024-02-02 | decay | -1.5 | 35.7 | E164 silent |
| E165 2024-02-09 | decay | -1.4 | 34.3 | E165 silent |
| E166 2024-02-16 | decay | -1.4 | 32.9 | E166 silent |
| E167 2024-02-23 | decay | -1.3 | 31.6 | E167 silent |
| E168 2024-03-01 | decay | -1.3 | 30.4 | E168 silent |
| E169 2024-03-08 | decay | -1.2 | 29.1 | E169 silent |
| E170 2024-03-15 | decay | -1.2 | 28.0 | E170 silent |
| E171 2024-03-22 | decay | -1.1 | 26.9 | E171 silent |
| E172 2024-03-29 | decay | -1.1 | 25.8 | E172 silent |
| E173 2024-04-05 | decay | -1.0 | 24.8 | E173 silent |
| E174 2024-04-12 | decay | -1.0 | 23.8 | E174 silent |
| E175 2024-04-19 | decay | -1.0 | 22.8 | E175 silent |
| E176 2024-04-26 | decay | -0.9 | 21.9 | E176 silent |
| E177 2024-05-03 | decay | -0.9 | 21.0 | E177 silent |
| E178 2024-05-10 | decay | -0.8 | 20.2 | E178 silent |
| E179 2024-05-17 | decay | -0.8 | 19.4 | E179 silent |