What if Mega-merger attempt collides with FTC and freezes deal sentiment?
A blocked or litigated pharma mega-deal revives antitrust fears, chilling the M&A bid that underpins biotech valuations and triggering a small-cap biotech pullback.
how we built this number — every step
The class rate is measured from our dated, sourced event library (decade-normalized Poisson — the full table is public at base_rates.json). The variant’s share within its class is the analyst’s editorial call, published so you can audit it. A wider range means thinner precedent. Full recipe: methodology · scored at Reality Check.
The butterfly cascade
How this trigger trickles across markets, left → right — the root shock, its first‑order moves, then the ripple effects. Drag any node; tap a market for its real price history.
Resolution timeline — how this probability is moving
Our model's odds (gold) over time vs the crowd's (Polymarket, blue), from the past toward the 6–18 months horizon. Each dot is a real macro event that nudged the probability — green pushed it up, red pushed it down. Tap a dot for the source. The gold path is an illustrative reconstruction anchored to today's estimate — real dated events, not a live re-estimate history.
What it would mean
If this plays out, it is a risk-off shock. A blocked or litigated pharma mega-deal revives antitrust fears, chilling the M&A bid that underpins biotech valuations and triggering a small-cap biotech pullback. The trigger decomposes into signed root‑shocks — Biotech breakthrough ▼ · Credit spreads ▲ · Risk appetite ▼ — which propagate through our causal graph to the markets below.
If it happens — the markets it would move
Biggest moves first. Projected moves are cascade-model priors; hist A–B% = what comparable past events actually did (measured abnormal returns), and model prior · unmeasured marks markets with no analogue backing yet. Tap any market for its price history.
| Market | Class | Projected move | |
|---|---|---|---|
| 1 | Solana SOLon Hyperliquid 📈 chart | Crypto | ▼ -0.6% hist -11.77–+2.86% |
| 2 | Hyperliquid (HYPE) HYPEon Hyperliquid | Crypto | ▼ -0.5% model prior · unmeasured |
| 3 | Ether ETHon Hyperliquid 📈 chart | Crypto | ▼ -0.4% hist -3.8–+1.97% |
| 4 | Nasdaq 100 NDXon Hyperliquid 📈 chart | Index | ▼ -0.4% hist -0.23–-0.09% |
| 5 | MicroStrategy MSTRon Hyperliquid 📈 chart | Equity | ▼ -0.4% hist -2.04–+3.45% |
| 6 | Bitcoin BTCon Hyperliquid 📈 chart | Crypto | ▼ -0.3% hist -1.91–+3.16% |
| 7 | Volatility (VIX) VIXon Hyperliquid 📈 chart | Vol | ▲ +0.3% hist -1.14–+2.62% |
| 8 | S&P 500 SPXon Hyperliquid 📈 chart | Index | ▼ -0.2% hist -0.52–+0.11% |
| 9 | High-yield credit HYG 📈 chart | Rate | ▼ -0.2% hist -0.37–+0.03% |
| 10 | Tech sector XLK 📈 chart | Equity | ▼ -0.2% hist -0.44–+0.67% |
| 11 | Coinbase COINon Hyperliquid 📈 chart | Equity | ▼ -0.2% hist -1.06–+0.58% |
| 12 | Semiconductors SMHon Hyperliquid 📈 chart | Equity | ▼ -0.2% hist -0.56–+1.71% |
Probable recommendation
Historical precedent — what analogous events actually did
Across 40 analogous events (overlap‑weighted), as abnormal returns — market beta stripped, so it's the event's own effect, not the market backdrop. Shown at 20 days (persistent) and 5 days (immediate); ↺ fades = the two horizons disagree. Confidence = consistency × sample × significance.
| Asset | History says | Abnormal (20d · 5d) | Hit | n | Confidence | vs cascade |
|---|---|---|---|---|---|---|
| SOL SOL | SHORT | -10.2% · 5d -9.8% | 83% | 14 | 0.49 | ✓ matches cascade |
| SMH SMH | LONG | +1.6% · 5d -0.1% ↺ fades | 64% | 37 | 0.23 | ⚠ differs |
| High-yield credit HYG | SHORT | -0.2% · 5d -0.1% | 62% | 34 | 0.19 | ✓ matches cascade |
| Gold XAU | LONG | +0.5% · 5d +0.1% | 58% | 37 | 0.15 | · |
| COIN COIN | SHORT | -1.0% · 5d +0.5% ↺ fades | 59% | 12 | 0.12 | ✓ matches cascade |
| ETH ETH | SHORT | -3.6% · 5d -6.8% | 56% | 15 | 0.10 | ✓ matches cascade |
| NDX NDX | LONG | +0.0% · 5d -1.1% ↺ fades | 56% | 40 | 0.09 | ⚠ differs |
| Bitcoin BTC | LONG | +3.3% · 5d -4.4% ↺ fades | 53% | 18 | 0.06 | ⚠ differs |
| XLK XLK | LONG | +0.8% · 5d -0.3% ↺ fades | 54% | 37 | 0.06 | ⚠ differs |
| 10y yield DGS10 | SHORT | -5bp · 5d -2bp | 52% | 40 | 0.04 | · |
| MSTR MSTR | LONG | +3.7% · 5d -2.0% ↺ fades | 44% | 37 | 0.00 | ⚠ differs |
| Volatility VIX | LONG | +2.4% · 5d -2.0% ↺ fades | 48% | 39 | 0.00 | ✓ matches cascade |
| SPX SPX | SHORT | -0.4% · 5d +0.8% ↺ fades | 41% | 40 | 0.00 | ✓ matches cascade |
| US dollar DXY | LONG | +0.1% · 5d -0.1% ↺ fades | 46% | 40 | 0.00 | · |