PFE
Pfizer
Premium over time
Cannot be backfilled - reconstructing it would mean replaying every swap in every pool, so it accrues from the moment the worker first ran.
Shares held on chain
Reconstructed by replaying every mint and redemption since chain genesis - 4 days. Exact, not sampled.
Daily mints and redemptions
79 minted and 0 redeemed all-time. Only authorised participants can mint or redeem, so this is the primary market, not secondary trading.
Liquidity pools
6 pools pairing PFE with USDG, WETH or ETH. Pools below $500 depth, or with a fee too high to arbitrage, are dimmed and excluded from the price.
| Pool | Fee | Price | Depth 1% | TVL | Hook |
|---|---|---|---|---|---|
| v3PFE/USDG | 1% | 29.68 | $7.1 | $385 | none |
| v4PFE/ETH | 5% | 31.29 0.01272 ETH | $6.6 | n/a | none |
| v4PFE/USDG | 90% | 6.18 | $0.4 | n/a | none |
| v4PFE/USDG | 88% | 29.14 | $0.3 | n/a | none |
| v4PFE/USDG | 88% | 29.00 | $0.2 | n/a | none |
| v4PFE/USDG | 95% | 8.00 | $0.1 | n/a | none |
TVL reads n/a for v4 pools by design: the PoolManager singleton holds every pool's tokens, so a v4 pool has no balance of its own. Depth is derived from liquidity and price instead, which is computed identically for v3 and v4 and is therefore comparable.
Corporate actions
Why the multiplier moves. A dividend or split changes uiMultiplier on chain, which shifts the reference price - without this the price would appear to jump for no reason.
| Date | Type | Detail | Status |
|---|---|---|---|
| 2026-09-01 | cash dividend | rate: 0.43 | pending |