CARIBOU BIOSCIENCES INC CRBU
$1.82
+3.4% 52w: $1.25 – $2.84
Latest 13F among current holders filed 10 days ago (Jun 25, 2026)
Price — last 12 months
research preview data1.252.042.84
Jun 20, 2025 Jul 2, 2026
Institutional holders
137
+13 QoQ
13F value
$71.3M
+19.5% QoQ
Smart-money holders
9
signal tier ≥ 2
New smart buyers
2
Q1 2026
Options barometer
3.1×
$751K calls / $244K puts
Institutional value by quarter
Number of holders
Who owns CRBU?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| Pfizer Inc ★3 | Fundamental concentrated | 4.7M | $8.3M | 3.5% | Held |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 3.8M | $7.2M | 0.0% | — |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 2.6M | $4.9M | 0.0% | +58.0% |
| Kynam Capital Management, LP ★3 | Fundamental concentrated | 2.5M | $4.8M | 0.3% | Held |
| BlackRock, Inc. | Index provider | 2.1M | $4.1M | 0.0% | +0.1% |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 1.8M | $3.3M | 0.0% | +72.5% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 1.3M | $2.5M | 0.0% | +30.6% |
| Aberdeen Group plc | Other | 1.2M | $2.3M | 0.0% | -12.7% |
| MARSHALL WACE, LLP | Quant stat arb | 1.2M | $2.3M | 0.0% | +36.8% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 1.1M | $2.0M | 0.0% | +40.1% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 1.0M | $1.9M | 0.0% | +4.2% |
| PFM Health Sciences, LP ★2 | Fundamental diversified | 957.8K | $1.8M | 0.2% | Held |
| MACKENZIE FINANCIAL CORP | Diversified mechanical | 942.8K | $1.8M | 0.0% | New |
| ACADIAN ASSET MANAGEMENT LLC | Quant stat arb | 925.0K | $1.8M | 0.0% | +1448.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 836.9K | $1.6M | 0.0% | -18.9% |
| FMR LLC | Long only active | 724.0K | $1.4M | 0.0% | -0.3% |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 673.2K | $1.3M | 0.0% | -33.1% |
| MAVERICK CAPITAL LTD ★2 | Fundamental diversified | 652.5K | $1.2M | 0.0% | Held |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 559.6K | $1.1M | 0.0% | +0.7% |
| Cambridge Investment Research Advisors, Inc. | Wealth advisor | 547.0K | $1.0M | 0.0% | -6.0% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 520.1K | $988K | 0.0% | — |
| GSA CAPITAL PARTNERS LLP | Diversified mechanical | 480.7K | $913K | 0.1% | +29.4% |
| 72 Investment Holdings, LLC ★2 | Fundamental diversified | 474.1K | $901K | 1.8% | Held |
| STATE STREET CORP | Index provider | 423.3K | $804K | 0.0% | Held |
| GOLDMAN SACHS GROUP INC | Bank broker | 376.6K | $716K | 0.0% | -23.0% |
| Green Alpha Advisors, LLC | Other | 373.6K | $710K | 0.7% | -0.4% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Other | 358.9K | $682K | 0.0% | -56.5% |
| XTX Topco Ltd | Market maker | 323.5K | $615K | 0.0% | -21.8% |
| WELLS FARGO & COMPANY/MN | Bank broker | 303.7K | $577K | 0.0% | +113.9% |
| UBS Group AG | Bank broker | 259.2K | $492K | 0.0% | -59.4% |
| Bruce & Co., Inc. ★3 | Fundamental concentrated | 250.0K | $475K | 0.1% | Held |
| MORGAN STANLEY | Bank broker | 245.1K | $466K | 0.0% | -17.9% |
| NORTHERN TRUST CORP | Index provider | 217.7K | $414K | 0.0% | Held |
| Point72 Asset Management, L.P. | Multistrat pod | 187.6K | $356K | 0.0% | -53.6% |
| Qube Research & Technologies Ltd | Quant stat arb | 176.7K | $336K | 0.0% | -13.7% |
| MILESTONE ASSET MANAGEMENT, LLC | Wealth advisor | 162.1K | $308K | 0.1% | -30.1% |
| CITADEL ADVISORS LLC | Multistrat pod | 159.0K | $302K | 0.0% | -69.1% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Diversified mechanical | 132.0K | $251K | 0.0% | -11.1% |
| OMERS ADMINISTRATION Corp | Other | 120.2K | $228K | 0.0% | -32.5% |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | Other | 117.5K | $223K | 0.2% | +4.4% |
| AMERICAN CENTURY COMPANIES INC | Diversified mechanical | 112.5K | $214K | 0.0% | Held |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Index provider | 88.5K | $168K | 0.0% | +3.8% |
| Invesco Ltd. | Index provider | 83.5K | $159K | 0.0% | +138.1% |
| Keystone Financial Group | Wealth advisor | 80.5K | $153K | 0.0% | Held |
| HRT FINANCIAL LP | Diversified mechanical | 79.0K | $150K | 0.0% | New |
| Man Group plc | Quant stat arb | 77.2K | $147K | 0.0% | +110.3% |
| Brevan Howard Capital Management LP | Diversified mechanical | 65.1K | $124K | 0.0% | New |
| Nelson Capital Management, LLC | Other | 58.7K | $112K | 0.0% | Held |
| CANADA PENSION PLAN INVESTMENT BOARD | Pension sovereign | 57.9K | $110K | 0.0% | +682.4% |
| CITIGROUP INC | Bank broker | 56.9K | $108K | 0.0% | -23.7% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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