CABACABALETTA BIO INC
CUSIP 12674W109 · Yahoo Finance ↗ · Google Finance ↗
Cabaletta Bio Inc (CABA) has 108 institutional holders in Filings Flow’s 13F database, together reporting 84.61M shares worth $194M as of Q1 2026. The largest reported holders are Bain Capital Life Sciences Investors, LLC, Jennison Associates LLC, and Adage Capital Partners GP, L.L.C..
Institutional Holders
108
Q1 2026
Reported Value
$194M
Ticker
CABA
Quarters Tracked
6
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Bain Capital Life Sciences Investors, LLC$1.1B AUM | 2.35% | $26M | 9.68M | Q1 2026OLDER |
| SUPERSTRING CAPITAL MANAGEMENT LP$140M AUM | 2.05% | $3M | 1.07M | Q1 2026OLDER |
| HEIGHTS CAPITAL MANAGEMENT, INC$359M AUM | 1.39% | $5M | 2.08M | Q3 2025OLDER |
| KVP Capital Advisors, LP$134M AUM | 1.02% | $1M | 505.4K | Q1 2026OLDER |
| Cormorant Asset Management, LP$2.0B AUM | 0.74% | $15M | 5.50M | Q1 2026OLDER |
| Opaleye Management Inc.$759M AUM | 0.49% | $4M | 1.38M | Q1 2026OLDER |
| Almitas Capital LLC$443M AUM | 0.21% | $907,582 | 337.4K | Q1 2026OLDER |
| Ikarian Capital, LLC$1.2B AUM | 0.20% | $2M | 900.0K | Q1 2026OLDER |
| Diametric Capital, LP$385M AUM | 0.18% | $707,015 | 262.8K | Q1 2026OLDER |
| Burkehill Global Management, LP$2.0B AUM | 0.09% | $2M | 700.0K | Q1 2026OLDER |
| Stonepine Capital Management, LLC$250M AUM | 0.05% | $134,500 | 50.0K | Q1 2026OLDER |
| ADAGE CAPITAL PARTNERS GP, L.L.C.$64.8B AUM | 0.04% | $24M | 8.83M | Q1 2026OLDER |
| 683 Capital Management, LLC$1.9B AUM | 0.03% | $605,250 | 225.0K | Q1 2026OLDER |
| CANTOR FITZGERALD, L. P.$6.8B AUM | 0.03% | $2M | 765.0K | Q1 2026OLDER |
| Rangeley Capital, LLC$103M AUM | 0.02% | $26,442 | 11.3K | Q3 2025OLDER |
| MATAURO, LLC$692M AUM | 0.02% | $148,241 | 55.1K | Q1 2026OLDER |
| T. Rowe Price Investment Management, Inc.$145M AUM | 0.02% | $29,806 | 11.08M | Q1 2026OLDER |
| JENNISON ASSOCIATES LLC$145.4B AUM | 0.02% | $24M | 8.97M | Q1 2026OLDER |
| Raiffeisen Bank International AG$7.0B AUM | 0.02% | $1M | 450.0K | Q1 2026OLDER |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC$5.0B AUM | 0.01% | $719,231 | 267.4K | Q1 2026OLDER |
| Woodline Partners LP$26.4B AUM | 0.01% | $3M | 1.25M | Q1 2026OLDER |
| Grey Ledge Advisors, LLC$443M AUM | 0.01% | $53,800 | 20.0K | Q1 2026OLDER |
| AXQ CAPITAL, LP$777M AUM | 0.01% | $77,843 | 28.9K | Q1 2026OLDER |
| Catalyst Funds Management Pty Ltd$591M AUM | 0.01% | $57,297 | 21.3K | Q1 2026OLDER |
| Alyeska Investment Group, L.P.$35.4B AUM | 0.01% | $3M | 1.30M | Q3 2025OLDER |
| PRELUDE CAPITAL MANAGEMENT, LLC$1.3B AUM | 0.01% | $116,789 | 43.4K | Q1 2026OLDER |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.01% | $5M | 2.04M | Q1 2026OLDER |
| BOOTHBAY FUND MANAGEMENT, LLC$7.7B AUM | 0.01% | $654,867 | 243.4K | Q1 2026OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.01% | $16M | 5.90M | Q1 2026OLDER |
| Graham Capital Management, L.P.$4.1B AUM | 0.01% | $273,541 | 101.7K | Q1 2026OLDER |
| MARSHALL WACE, LLP$100.4B AUM | 0.01% | $6M | 2.18M | Q1 2026OLDER |
| Qube Research & Technologies Ltd$89.9B AUM | 0.01% | $5M | 1.93M | Q1 2026OLDER |
| TWO SIGMA INVESTMENTS, LP$123.9B AUM | 0.01% | $7M | 2.50M | Q1 2026OLDER |
| CRA Financial Services, LLC$770M AUM | 0.01% | $40,350 | 15.0K | Q1 2026OLDER |
| Dynamic Technology Lab Private Ltd$615M AUM | 0.00% | $28,990 | 10.8K | Q1 2026OLDER |
| LETKO, BROSSEAU & ASSOCIATES INC$6.2B AUM | 0.00% | $243,378 | 90.5K | Q1 2026OLDER |
| Clear Harbor Asset Management, LLC$1.4B AUM | 0.00% | $52,455 | 19.5K | Q1 2026OLDER |
| Brevan Howard Capital Management LP$11.3B AUM | 0.00% | $402,749 | 149.7K | Q1 2026OLDER |
| China Universal Asset Management Co., Ltd.$1.3B AUM | 0.00% | $45,953 | 17.1K | Q1 2026OLDER |
| Point72 Asia (Singapore) Pte. Ltd.$646M AUM | 0.00% | $20,907 | 8.9K | Q3 2025OLDER |
| Quadrature Capital Ltd$8.4B AUM | 0.00% | $234,191 | 87.1K | Q1 2026OLDER |
| Lighthouse Investment Partners, LLC$2.9B AUM | 0.00% | $85,147 | 38.9K | Q4 2025OLDER |
| ExodusPoint Capital Management, LP$12.6B AUM | 0.00% | $285,100 | 106.0K | Q1 2026OLDER |
| Ensign Peak Advisors, Inc$53.7B AUM | 0.00% | $1M | 550.0K | Q4 2025OLDER |
| Caption Management, LLC$17.1B AUM | 0.00% | $269,000 | 100.0K | Q1 2026OLDER |
| SCHRODER INVESTMENT MANAGEMENT GROUP$122.0B AUM | 0.00% | $2M | 756.6K | Q1 2026OLDER |
| Hudson Bay Capital Management LP$29.0B AUM | 0.00% | $435,043 | 161.7K | Q1 2026OLDER |
| WINTON GROUP Ltd$2.9B AUM | 0.00% | $41,157 | 15.3K | Q1 2026OLDER |
| Callan Family Office, LLC$4.4B AUM | 0.00% | $46,897 | 17.4K | Q1 2026OLDER |
| SummitTX Capital, L.P.$3.2B AUM | 0.00% | $33,684 | 12.5K | Q1 2026OLDER |
| OMERS ADMINISTRATION Corp$15.6B AUM | 0.00% | $145,529 | 54.1K | Q1 2026OLDER |
| Rise Advisors, LLC$284M AUM | 0.00% | $2,534 | 1.1K | Q3 2025OLDER |
| Point72 Asset Management, L.P.$78.1B AUM | 0.00% | $663,394 | 246.6K | Q1 2026OLDER |
| TUDOR INVESTMENT CORP ET AL$53.9B AUM | 0.00% | $403,500 | 150.0K | Q1 2026OLDER |
| Susquehanna Portfolio Strategies, LLC$6.7B AUM | 0.00% | $47,331 | 17.6K | Q1 2026OLDER |
| NOMURA HOLDINGS INC$37.7B AUM | 0.00% | $256,927 | 95.5K | Q1 2026OLDER |
| Caitong International Asset Management Co., Ltd$541M AUM | 0.00% | $3,556 | 1.3K | Q1 2026OLDER |
| Jefferies Financial Group Inc.$14.6B AUM | 0.00% | $89,959 | 33.4K | Q1 2026OLDER |
| Jump Financial, LLC$7.5B AUM | 0.00% | $44,923 | 16.7K | Q1 2026OLDER |
| XTX Topco Ltd$5.8B AUM | 0.00% | $33,657 | 12.5K | Q1 2026OLDER |
| Schonfeld Strategic Advisors LLC$14.2B AUM | 0.00% | $75,782 | 28.2K | Q1 2026OLDER |
| QUADRANT CAPITAL GROUP LLC$3.3B AUM | 0.00% | $17,472 | 6.5K | Q1 2026OLDER |
| Vanguard Personalized Indexing Management, LLC$10.2B AUM | 0.00% | $52,159 | 19.4K | Q1 2026OLDER |
| FEDERATED HERMES, INC.$61.5B AUM | 0.00% | $262,146 | 112.0K | Q3 2025OLDER |
| Squarepoint Ops LLC$85.1B AUM | 0.00% | $389,192 | 144.7K | Q1 2026OLDER |
| Cubist Systematic Strategies, LLC$21.0B AUM | 0.00% | $88,322 | 37.7K | Q3 2025OLDER |
| DIMENSIONAL FUND ADVISORS LP$481.4B AUM | 0.00% | $2M | 740.6K | Q1 2026OLDER |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $15,559 | 5.8K | Q1 2026OLDER |
| VANGUARD FIDUCIARY TRUST CO$396.1B AUM | 0.00% | $2M | 570.2K | Q1 2026OLDER |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM | 0.00% | $3M | 1.12M | Q1 2026OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $3M | 1.03M | Q1 2026OLDER |
| D. E. Shaw & Co., Inc.$166.3B AUM | 0.00% | $509,518 | 189.4K | Q1 2026OLDER |
| ANTIPODES PARTNERS Ltd$5.2B AUM | 0.00% | $15,107 | 5.6K | Q1 2026OLDER |
| FRED ALGER MANAGEMENT, LLC$22.8B AUM | 0.00% | $62,292 | 23.2K | Q1 2026OLDER |
| VANGUARD CAPITAL MANAGEMENT LLC$4.04T AUM | 0.00% | $11M | 4.03M | Q1 2026OLDER |
| Truvestments Capital LLC$554M AUM | 0.00% | $1,489 | 680 | Q4 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $2M | 606.7K | Q1 2026OLDER |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $2M | 560.8K | Q1 2026OLDER |
| Private Advisor Group, LLC$21.3B AUM | 0.00% | $48,487 | 18.0K | Q1 2026OLDER |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $3M | 1.13M | Q1 2026OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $3M | 1.34M | Q1 2026OLDER |
| AMERICAN CENTURY COMPANIES INC$194.3B AUM | 0.00% | $291,378 | 108.3K | Q1 2026OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $1M | 423.7K | Q1 2026OLDER |
| TD ASSET MANAGEMENT INC$123.2B AUM | 0.00% | $180,026 | 66.9K | Q1 2026OLDER |
| HB Wealth Management, LLC$15.5B AUM | 0.00% | $21,900 | 10.0K | Q4 2025OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $10M | 4.42M | Q4 2025OLDER |
| PRICE T ROWE ASSOCIATES INC /MD/$865M AUM | 0.00% | $1,191 | 442.3K | Q1 2026OLDER |
| WELLINGTON MANAGEMENT GROUP LLP$535.5B AUM | 0.00% | $666,202 | 247.7K | Q1 2026OLDER |
| Kestra Advisory Services, LLC$26.4B AUM | 0.00% | $31,608 | 11.8K | Q1 2026OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $6M | 2.37M | Q1 2026OLDER |
| MERCER GLOBAL ADVISORS INC /ADV$67.6B AUM | 0.00% | $71,312 | 26.5K | Q1 2026OLDER |
| FLAGSHIP HARBOR ADVISORS, LLC$2.3B AUM | 0.00% | $2,190 | 1.0K | Q4 2025OLDER |
| Fortitude Family Office, LLC$448M AUM | 0.00% | $438 | 163 | Q1 2026OLDER |
| GF FUND MANAGEMENT CO. LTD.$6.0B AUM | 0.00% | $5,781 | 2.1K | Q1 2026OLDER |
| NORTHERN TRUST CORP$756.6B AUM | 0.00% | $641,409 | 238.4K | Q1 2026OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $517,510 | 192.4K | Q1 2026OLDER |
| BARCLAYS PLC$416.3B AUM | 0.00% | $263,060 | 97.8K | Q1 2026OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $724,301 | 269.3K | Q1 2026OLDER |
| Vanguard Global Advisers, LLC$186.5B AUM | 0.00% | $96,170 | 35.8K | Q1 2026OLDER |
| LPL Financial LLC$376.6B AUM | 0.00% | $187,157 | 69.6K | Q1 2026OLDER |
| STATE STREET CORP$2.90T AUM | 0.00% | $1M | 470.0K | Q1 2026OLDER |
| BALYASNY ASSET MANAGEMENT L.P.$77.1B AUM | 0.00% | $30,004 | 11.2K | Q1 2026OLDER |
| RAYMOND JAMES FINANCIAL INC$324.4B AUM | 0.00% | $103,179 | 44.8K | Q1 2026OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $73,902 | 27.5K | Q1 2026OLDER |
| Bank of New York Mellon Corp$543.9B AUM | 0.00% | $146,066 | 54.3K | Q1 2026OLDER |
| SBI Securities Co., Ltd.$3.6B AUM | 0.00% | $850 | 316 | Q1 2026OLDER |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM | 0.00% | $28,043 | 13.0K | Q4 2025OLDER |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM | 0.00% | $136,717 | 50.8K | Q1 2026OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $7,820 | 2.9K | Q1 2026OLDER |
| Rockefeller Capital Management L.P.$56.4B AUM | 0.00% | $5,380 | 2.0K | Q1 2026OLDER |
| NISA INVESTMENT ADVISORS, LLC$27.0B AUM | 0.00% | $2,182 | 811 | Q1 2026OLDER |
| PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM | 0.00% | $12,374 | 4.6K | Q1 2026OLDER |
| CANADA PENSION PLAN INVESTMENT BOARD$155.0B AUM | 0.00% | $7,665 | 3.5K | Q4 2025OLDER |
| Mirae Asset Global Investments Co., Ltd.$299.3B AUM | 0.00% | $13,506 | 5.0K | Q1 2026OLDER |
| Federation des caisses Desjardins du Quebec$27.8B AUM | 0.00% | $915 | 340 | Q1 2026OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $16,140 | 6.0K | Q2 2026 |
| Russell Investments Group, Ltd.$93.1B AUM | 0.00% | $2,526 | 939 | Q1 2026OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $4,221 | 1.6K | Q1 2026OLDER |
| FMR LLC$1.90T AUM | 0.00% | $34,946 | 13.0K | Q1 2026OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $17,800 | 7.2K | Q1 2026OLDER |
| JONES FINANCIAL COMPANIES LLLP$208.1B AUM | 0.00% | $1,750 | 653 | Q1 2026OLDER |
| Arax Advisory Partners$3.5B AUM | 0.00% | $27 | 2 | Q1 2026OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $2,000 | 781 | Q1 2026OLDER |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$162.4B AUM | 0.00% | $161 | 60 | Q1 2026OLDER |
| Optiver Holding B.V.$289.5B AUM | 0.00% | $53 | 24 | Q4 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.