Who owns Castle Biosciences Inc?
- Ticker: CSTL
- CUSIP Number: 14843c105
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Analyze quarterly positions in Castle Biosciences with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Castle Biosciences stock
Who bought or sold Castle Biosciences Inc this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 3.0M | $73M | -4% | Mar 2026 |
|
| Vanguard Group | 2.2M | $86M | 1% | Dec 2025 |
|
| Rtw Investments | 2.1M | $82M | 100% | Dec 2025 |
|
| Principal Financial Group | 1.8M | $44M | -2% | Mar 2026 |
|
| Portolan Capital Management | 1.4M | $33M | -22% | Mar 2026 |
|
| Vanguard Capital Management | 1.2M | $29M | 100% | Mar 2026 |
|
| Summit Partners Public Asset Management | 1.1M | $41M | 165% | Dec 2025 |
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| Dimensional Fund Advisors | 1.0M | $26M | -9% | Mar 2026 |
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| Vanguard Portfolio Management | 862k | $21M | 100% | Mar 2026 |
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| Allianz Asset Management | 811k | $20M | 30% | Mar 2026 |
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| State Street Corporation | 737k | $29M | 2% | Dec 2025 |
|
| Geode Capital Management | 728k | $18M | 2% | Mar 2026 |
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| AIGH Capital Management | 591k | $15M | -5% | Mar 2026 |
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| Palisade Capital Management | 568k | $22M | -11% | Dec 2025 |
|
| Nuveen | 522k | $13M | 0% | Mar 2026 |
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| Renaissance Technologies | 493k | $19M | -12% | Dec 2025 |
|
| Schroder Investment Management Group | 492k | $19M | -1% | Dec 2025 |
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| Acadian Asset Management | 484k | $12M | 24% | Mar 2026 |
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| Daniel D. Thurber | 455k | $11M | -15% | Mar 2026 |
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| Morgan Stanley | 429k | $11M | 111% | Mar 2026 |
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| Connor, Clark & Lunn Investment Management | 377k | $9.3M | -3% | Mar 2026 |
|
| Millennium Management | 353k | $8.7M | 14% | Mar 2026 |
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| Goldman Sachs Group | 341k | $8.4M | 19% | Mar 2026 |
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| Eventide Asset Management | 305k | $12M | 100% | Dec 2025 |
|
| Kornitzer Capital Management | 264k | $6.5M | -1% | Mar 2026 |
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| Northern Trust | 262k | $10M | -7% | Dec 2025 |
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| Two Sigma Investments | 249k | $6.1M | 196% | Mar 2026 |
|
| Advisors Capital Management | 248k | $6.1M | -1% | Mar 2026 |
|
| Bridgeway Capital Management | 247k | $9.6M | 39% | Dec 2025 |
|
| SG Americas Securities | 245k | $6.0M | 1052% | Mar 2026 |
|
| Charles Schwab Investment Management | 243k | $9.4M | 2% | Dec 2025 |
|
| Qube Research & Technologies | 236k | $9.2M | 7% | Dec 2025 |
|
| New York State Common Retirement Fund | 233k | $5.7M | 0% | Mar 2026 |
|
| Tudor Investment Corporation | 223k | $5.5M | 33% | Mar 2026 |
|
| PanAgora Asset Management | 222k | $5.5M | 383% | Mar 2026 |
|
| Wellington Management Company | 219k | $8.5M | 100% | Dec 2025 |
|
| D. E. Shaw & Co | 212k | $5.2M | 33% | Mar 2026 |
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| Silvercrest Asset Management Group | 205k | $8.0M | -44% | Dec 2025 |
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| Vanguard Fiduciary Trust | 188k | $4.6M | 100% | Mar 2026 |
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| Citadel Advisors | 166k | $4.1M | -59% | Mar 2026 |
|
| Allspring Global Investments Holdings | 161k | $3.9M | 1% | Mar 2026 |
|
| Parkman Healthcare Partners | 151k | $5.9M | -68% | Dec 2025 |
|
| Campbell & Co. Investment Adviser | 149k | $3.7M | 100% | Mar 2026 |
|
| Trexquant Investment | 130k | $3.2M | 102% | Mar 2026 |
|
| Bnp Paribas Arbitrage, Snc | 122k | $3.0M | -19% | Mar 2026 |
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| Empowered Funds | 122k | $4.7M | 24% | Dec 2025 |
|
| Franklin Resources | 91k | $2.2M | 13% | Mar 2026 |
|
| Bank of New York Mellon | 89k | $2.2M | 2% | Mar 2026 |
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| American Century Companies | 78k | $3.0M | -6% | Dec 2025 |
|
| CLS Investments | 75k | $1.8M | 0% | Mar 2026 |
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| Mackenzie Financial | 74k | $1.8M | 99% | Mar 2026 |
|
| Barclays | 72k | $2.8M | -1% | Dec 2025 |
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| Bank of America Corporation | 68k | $1.7M | 100% | Mar 2026 |
|
| SummitTX Capital | 67k | $1.6M | 285% | Mar 2026 |
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| Jane Street | 65k | $1.6M | -63% | Mar 2026 |
|
| Ubs Global Asset Management Americas | 65k | $1.6M | -7% | Mar 2026 |
|
| AQR Capital Management | 65k | $1.6M | 2% | Mar 2026 |
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| Envestnet Asset Management | 62k | $1.5M | 0% | Mar 2026 |
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| Invesco | 61k | $1.5M | -55% | Mar 2026 |
|
| Swiss National Bank | 57k | $1.4M | 0% | Mar 2026 |
|
| UBS Group | 49k | $1.2M | -65% | Mar 2026 |
|
| Man Group | 47k | $1.2M | 307% | Mar 2026 |
|
| Quantinno Capital Management | 46k | $1.1M | 387% | Mar 2026 |
|
| Schonfeld Strategic Advisors | 42k | $1.0M | 97% | Mar 2026 |
|
| FMR | 42k | $1.6M | 48% | Dec 2025 |
|
| Rhumbline Advisers | 38k | $942k | 0% | Mar 2026 |
|
| KBC Group NV | 37k | $907k | 100% | Mar 2026 |
|
| Advisor Group Holdings | 36k | $1.4M | 8823% | Dec 2025 |
|
| Nomura Holdings | 36k | $878k | 100% | Mar 2026 |
|
| Sei Investments | 35k | $861k | -12% | Mar 2026 |
|
| Algert Coldiron Investors | 35k | $854k | 83% | Mar 2026 |
|
| Universal- Beteiligungs- und Servicegesellschaft mbH | 34k | $844k | 17% | Mar 2026 |
|
| CI Private Wealth | 32k | $782k | 100% | Mar 2026 |
|
| California State Teachers Retirement System | 28k | $675k | -1% | Mar 2026 |
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| Fox Run Management | 26k | $618k | 20% | Mar 2026 |
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| Harbor Capital Advisors | 26k | $629k | 91% | Mar 2026 |
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| Alliancebernstein | 25k | $983k | 0% | Mar 2026 |
|
| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 25k | $614k | 98% | Mar 2026 |
|
| Deutsche Bank Aktiengesellschaft | 24k | $593k | 8% | Mar 2026 |
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| Branch Banking & Trust Company | 24k | $584k | 1% | Mar 2026 |
|
| Y-Intercept | 24k | $577k | 77% | Mar 2026 |
|
| Magnetar Financial | 23k | $573k | 100% | Mar 2026 |
|
| Legal & General Group | 23k | $569k | -22% | Mar 2026 |
|
| Engineers Gate Manager | 23k | $893k | -51% | Dec 2025 |
|
| Caxton Associates | 23k | $874k | 100% | Dec 2025 |
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| XTX Topco | 22k | $861k | 100% | Dec 2025 |
|
| Quantbot Technologies | 22k | $542k | 46836% | Mar 2026 |
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| CWM Advisors | 21k | $517k | 75% | Mar 2026 |
|
| Susquehanna International | 20k | $786k | -17% | Dec 2025 |
|
| Brevan Howard Capital Management | 19k | $456k | 100% | Mar 2026 |
|
| Vanguard Asset Management | 18k | $433k | 100% | Mar 2026 |
|
| Verition Fund Management | 17k | $654k | 7% | Dec 2025 |
|
| First Bank & Trust | 17k | $405k | -1% | Mar 2026 |
|
| Dynamic Technology Lab Private | 16k | $391k | 100% | Mar 2026 |
|
| MetLife Investment Advisors | 16k | $618k | 0% | Dec 2025 |
|
| Hrt Financial | 16k | $389k | -67% | Mar 2026 |
|
| Diversify Wealth Management | 16k | $382k | 36% | Mar 2026 |
|
| Perkins Capital Management | 15k | $378k | -45% | Mar 2026 |
|
| Henderson Group | 15k | $369k | 65% | Mar 2026 |
|
| Zurcher Kantonalbank | 15k | $369k | 27% | Mar 2026 |
|
| Summit Global Investments | 14k | $337k | 11% | Mar 2026 |
|
| Mirae Asset Global Etfs Holdings | 14k | $336k | 3% | Mar 2026 |
|
| Oak Harvest Investment Services | 14k | $331k | 0% | Mar 2026 |
|
| Parallel Advisors | 13k | $327k | -5% | Mar 2026 |
|
| Birchview Capital | 13k | $317k | -84% | Mar 2026 |
|
| Wells Fargo & Company | 13k | $317k | -62% | Mar 2026 |
|
| Thomas Stevens, CFA" | 13k | $313k | -46% | Mar 2026 |
|
| Creative Planning | 13k | $306k | -23% | Mar 2026 |
|
| Manufacturers Life Insurance Company | 12k | $305k | 47% | Mar 2026 |
|
| GSA Capital Partners | 12k | $300k | 100% | Mar 2026 |
|
| Vanguard Global Advisers | 12k | $282k | 100% | Mar 2026 |
|
| Canada Pension Plan Investment Board | 11k | $280k | 81% | Mar 2026 |
|
| Jackson Creek Investment Advisors | 11k | $275k | 0% | Mar 2026 |
|
| Graham Capital Management | 11k | $273k | 2% | Mar 2026 |
|
| TritonPoint Partners | 11k | $265k | 100% | Mar 2026 |
|
| Lido Advisors | 10k | $246k | 0% | Mar 2026 |
|
| Green Alpha Advisors | 9.9k | $244k | -3% | Mar 2026 |
|
| LPL Financial | 9.7k | $238k | -11% | Mar 2026 |
|
| State of Wyoming | 9.5k | $234k | 216% | Mar 2026 |
|
| Russell Investments | 9.3k | $229k | 274% | Mar 2026 |
|
| Cetera Investment Advisers | 9.2k | $226k | 3% | Mar 2026 |
|
| Massey, Quick & Co | 8.6k | $210k | 0% | Mar 2026 |
|
| Numerai GP | 8.3k | $204k | 100% | Mar 2026 |
|
| Glenmede Trust Company | 8.2k | $201k | 0% | Mar 2026 |
|
| Police & Firemen's Retirement System of New Jersey | 7.8k | $192k | 0% | Mar 2026 |
|
| Vanguard Investments Australia | 7.6k | $185k | 100% | Mar 2026 |
|
| Verdad Advisers | 7.1k | $276k | 100% | Dec 2025 |
|
| Arrowstreet Capital, Limited Partnership | 7.0k | $273k | 100% | Dec 2025 |
|
| Blueshift Asset Management | 6.5k | $251k | 100% | Dec 2025 |
|
| Klp Kapitalforvaltning As | 6.2k | $152k | 0% | Mar 2026 |
|
| Assetmark | 5.8k | $142k | 9% | Mar 2026 |
|
| Jump Financial | 5.5k | $214k | 100% | Dec 2025 |
|
| China Universal Asset Management | 5.3k | $130k | 11% | Mar 2026 |
|
| Raymond James Financial | 5.2k | $204k | 100% | Dec 2025 |
|
| Citigroup | 4.0k | $99k | 100% | Mar 2026 |
|
| Globeflex Capital | 3.8k | $92k | 0% | Mar 2026 |
|
| Harbour Investments | 3.2k | $80k | 4% | Mar 2026 |
|
| Great-West Life Assurance Company | 3.2k | $126k | -70% | Dec 2025 |
|
| Farther Finance Advisors | 2.4k | $60k | -28% | Mar 2026 |
|
| Summit Investment Advisors | 2.4k | $58k | 0% | Mar 2026 |
|
| CWM | 2.3k | $90k | 20% | Dec 2025 |
|
| Tower Research Capital | 2.0k | $78k | -45% | Dec 2025 |
|
| Bnp Paribas Investment Partners | 1.8k | $72k | 299% | Dec 2025 |
|
| Alaska Retirement Management Board | 1.6k | $38k | 0% | Mar 2026 |
|
| Mirae Asset Global Investments | 1.6k | $38k | 9% | Mar 2026 |
|
| Federated Investors | 1.2k | $31k | 89% | Mar 2026 |
|
| Global Retirement Partners | 1.1k | $43k | 0% | Dec 2025 |
|
| Covestor | 1.1k | $27k | 10% | Mar 2026 |
|
| Sterling Capital Management | 971.00 | $24k | -41% | Mar 2026 |
|
| Kemnay Advisory Services | 889.00 | $35k | 100% | Dec 2025 |
|
| Royal Bank of Canada | 177.00 | $4.4k | -80% | Mar 2026 |
|