Cross-fund · 4 holders
SI
SHOULDER INNOVATIONS INC
CUSIP 82537J108
4
Tracked holders
$14.2M
Aggregate value
983,948
Shares
4
Active funds
Funds holding SI
| Fund | Strategy | Period | Value | % of book | Δ shares | Status |
|---|---|---|---|---|---|---|
| BlackRock | Institutional | Q1 2026 | $8.1M | — | +244,699 | +78.6% |
| Vanguard | Institutional | Q4 2025 | $3.2M | — | +74,162 | +50.7% |
| Millennium | Multi-Strategy | Q1 2026 | $2.8M | — | +101,939 | +110.8% |
| Citadel | Multi-Strategy | Q1 2026 | $196,504 | — | −5,256 | −28.0% |
Aggregated from the latest 13F-HR per tracked fund (longs only). QoQ deltas compare against each fund's prior quarterly filing.