Shattuck Labs Ownership | Who Owns Shattuck Labs?
Shattuck Labs Ownership Summary
Shattuck Labs is owned by 8.54% institutional investors, 11.04% insiders, and 80.41% retail investors. Orbimed advisors is the largest institutional shareholder, holding 12.36% of STTK shares. Fidelity Growth Compy Commingled Pl S is the top mutual fund, with 4.65% of its assets in Shattuck Labs shares.
STTK Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Shattuck Labs | 8.54% | 11.04% | 80.41% |
| Sector | Healthcare Stocks | 232.01% | 10.74% | -142.75% |
| Industry | Biotech Stocks | 381.47% | 10.55% | -292.02% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Orbimed advisors | 6.31M | 12.36% | $15.07M |
| Adage capital partners gp | 6.31M | 12.36% | $15.07M |
| Redmile group | 5.54M | 10.86% | $13.24M |
| Blackrock | 2.47M | 4.89% | $9.55M |
| Prosight management, lp | 2.38M | 3.30% | $8.69M |
| Vanguard group | 2.38M | 3.29% | $8.68M |
| 683 capital management | 1.53M | 3.00% | $3.66M |
| Clark estates inc/ny | 1.48M | 2.04% | $5.39M |
| Pinnacle associates | 1.35M | 1.87% | $4.93M |
| Marshall wace, llp | 656.65K | 1.29% | $1.57M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Takeda pharmaceutical | 515.62K | 7.53% | $1.23M |
| Prosight management, lp | 2.38M | 1.80% | $8.69M |
| Clark estates inc/ny | 1.48M | 1.31% | $5.39M |
| Redmile group | 5.54M | 1.29% | $13.24M |
| Orbimed advisors | 6.31M | 0.36% | $15.07M |
| 683 capital management | 1.53M | 0.19% | $3.66M |
| Lbj family wealth advisors | 82.18K | 0.17% | $300.00K |
| Piper sandler | 39.47K | 0.10% | $144.06K |
| Mallini complete financial planning | 22.63K | 0.07% | $82.61K |
| Pinnacle associates | 1.35M | 0.06% | $4.93M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Orbimed advisors | 6.31M | 0.36% | 6.31M |
| Blackrock | 2.47M | 0.00% | 1.94M |
| Adage capital partners gp | 6.31M | 0.02% | 1.63M |
| Marshall wace, llp | 656.65K | 0.00% | 656.65K |
| 683 capital management | 1.53M | 0.19% | 437.22K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Prosight management, lp | 2.38M | 1.80% | -3.07M |
| Franklin resources | - | - | -1.57M |
| Laurion capital management lp | - | - | -661.04K |
| Acadian asset management | 79.37K | 0.00% | -249.92K |
| Villere st denis j | - | - | -132.60K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Orbimed advisors | 6.31M | 0.36% | 6.31M | $15.07M |
| Marshall wace, llp | 656.65K | 0.00% | 656.65K | $1.57M |
| Td asset management | 251.05K | 0.00% | 251.05K | $916.33K |
| Connor, clark & lunn investment management | 65.73K | 0.00% | 65.73K | $239.93K |
| Xtx topco | 26.23K | 0.00% | 26.23K | $62.68K |
Sold Out
| Holder | Change |
|---|---|
| Advisor group | -6.00 |
| Srs capital advisors | -14.00 |
| True wealth design | -46.00 |
| Eversource wealth advisors | -112.00 |
| Federated hermes | -152.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 21 | -62.50% | 6,167,506 | -83.05% | 8 | 0.17% | 11 | -60.71% | 4 | -80.00% |
| Sep 30, 2025 | 16 | -71.93% | 4,882,311 | -82.75% | 9 | 0.31% | 6 | -78.57% | 6 | -68.42% |
| Jun 30, 2025 | 61 | -18.67% | 28,684,223 | -8.03% | 56 | 1.50% | 30 | 20.00% | 21 | -12.50% |
| Mar 31, 2025 | 5 | -93.24% | 12,594,508 | -60.18% | 24 | 0.64% | 2 | -94.87% | 1 | -94.44% |
| Dec 31, 2024 | 21 | -72.73% | 7,490,701 | -79.01% | 14 | 0.30% | 11 | -74.42% | 3 | -83.33% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Fidelity Growth Compy Commingled Pl S | 2.22M | 4.65% | 12.22K |
| Fidelity Growth Compy Commingled Pl O | 2.21M | 4.63% | - |
| Fidelity Advisor Biotechnology I | 1.32M | 2.76% | - |
| Vanguard US Total Market Shares ETF | 1.31M | 2.74% | - |
| Fidelity Growth Company Fund | 1.28M | 2.68% | -2.72K |
| Vanguard Total Stock Mkt Idx Inv | 1.59M | 2.51% | 308.10K |
| Franklin Biotechnology Discv A(acc)USD | 1.06M | 2.23% | - |
| Fidelity Series Small Cap Opps | 622.74K | 1.30% | - |
| T. Rowe Price Small-Cap Value | 793.83K | 1.25% | 793.83K |
| Fidelity Growth Company K6 | 550.52K | 1.15% | -9.50K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 25, 2025 | ORBIMED ADVISORS LLC | - | Buy | $1.01K |
| Aug 25, 2025 | ORBIMED ADVISORS LLC | - | Buy | $4.56M |
| Aug 25, 2025 | ORBIMED ADVISORS LLC | - | Buy | $3.33M |
| Aug 25, 2025 | ORBIMED ADVISORS LLC | - | Buy | $202.23 |
| Aug 25, 2025 | ORBIMED ADVISORS LLC | - | Buy | $16.67M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q3 | 12 | - |
| 2025 Q1 | - | - |
| 2024 Q4 | 2 | 1 |
| 2024 Q2 | 3 | - |
STTK Ownership FAQ
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