Cabaletta BioCABA
13F holders, Q2 2024 (June 30)142holders −17
17new positions
35sold out
2famous investors
$7.48avg. 13F price*
At the end of Q2 2024, 142 institutions reported holding Cabaletta Bio Inc. (CABA) in their 13F filings, down 17 from Q1 2024. 17 opened new positions and 35 sold out. The largest holders were Jennison Associates LLC ($41.5M), BlackRock Inc. ($35.6M) and T. Rowe Price Investment Management, Inc. ($29.0M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Cabaletta Bio Inc.
- CUSIP
- 12674W109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 17 | $10.2M |
| Exits | 35 | $54.4M |
All 13F filers, Q1 2024 → Q2 2024: 13,108,550 shares bought and 13,368,944 shares sold, net −260,394 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 142 holders
| Jennison Associates LLC | 0.03% | Add +62.0% | 5,546,467 | $41.5M |
| BlackRock Inc. | 0.00% | Add +17.2% | 4,756,219 | $35.6M |
| T. Rowe Price Investment Management, Inc. | 0.02% | Add +57.0% | 3,878,210 | $29.0M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | No change | 3,036,645 | $22.7M |
| Alkeon Capital Management LLC | 0.10% | Add +423.6% | 2,618,000 | $19.6M |
| Fred Alger Management, LLC | 0.09% | Reduce -18.9% | 2,522,882 | $18.9M |
| Vanguard Group Inc. | 0.00% | Add +4.0% | 2,366,057 | $17.7M |
| State Street Corp. | 0.00% | Reduce -46.4% | 2,005,801 | $15.0M |
| Bain Capital Life Sciences Investors, LLC | 1.36% | Add +2.0% | 1,649,964 | $12.3M |
| Venrock Adviser, LLC | 0.74% | No change | 1,563,952 | $11.7M |
| Polar Capital Holdings Plc | 0.06% | Add +0.3% | 1,253,500 | $9.4M |
| Sofinnova Investments, Inc. | 0.58% | Add +184.0% | 1,220,400 | $9.1M |
| Stempoint Capital LP | 2.59% | Add +17.4% | 1,178,105 | $8.8M |
| Commodore Capital LP | 0.56% | No change | 1,100,000 | $8.2M |
| Geode Capital Management, LLC | 0.00% | Add +25.5% | 970,573 | $7.3M |
| JPMorgan Chase & Co. | 0.00% | Add +3944.3% | 956,689 | $7.2M |
| Millennium Management | 0.00% | Add +52.0% | 698,317 | $5.2M |
| Victory Capital Management Inc. | 0.00% | Add +70.7% | 634,217 | $4.7M |
| Perceptive Advisors LLC | 0.11% | Reduce -65.9% | 585,045 | $4.4M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -4.9% | 582,275 | $4.4M |
| Lynx1 Capital Management LP | 1.33% | Reduce -76.4% | 492,103 | $3.7M |
| Deerfield Management Company, L.P. | 0.07% | Reduce -63.1% | 464,252 | $3.5M |
| Redmile Group, LLC | 0.20% | No change | 442,826 | $3.3M |
| Integral Health Asset Management, LLC | 0.32% | No change | 425,000 | $3.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +3020.0% | 403,136 | $3.0M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -6.9% | 395,823 | $3.0M |
| Two Sigma Investments, LP | 0.01% | Add +978.3% | 395,437 | $3.0M |
| Ghost Tree Capital, LLC | 0.97% | Reduce -1.1% | 370,899 | $2.8M |
| Marshall Wace, LLP | 0.00% | Add +92.9% | 330,187 | $2.5M |
| Artisan Partners Limited Partnership | 0.00% | Reduce -2.2% | 327,397 | $2.4M |
| Citadel Advisors | 0.00% | Add +14159.1% | 319,546 | $2.4M |
| Squarepoint Ops LLC | 0.01% | Add +643.3% | 315,379 | $2.4M |
| Northern Trust Corp. | 0.00% | Add +0.7% | 306,408 | $2.3M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -30.2% | 303,326 | $2.3M |
| Exome Asset Management LLC | 2.00% | New | 300,200 | $2.2M |
| Panagora Asset Management Inc. | 0.01% | New | 299,801 | $2.2M |
| Jane Street Group, LLC | 0.00% | Add +484.8% | 296,615 | $2.2M |
| Morgan Stanley | 0.00% | Reduce -66.6% | 295,509 | $2.2M |
| Prudential Financial Inc. | 0.00% | Add +314.4% | 286,810 | $2.1M |
| E Fund Management Co., Ltd. | 0.12% | Add +1610.1% | 286,424 | $2.1M |
| AXA S.A. | 0.01% | Add +52.0% | 270,778 | $2.0M |
| Woodline Partners LP | 0.02% | Add +0.1% | 242,981 | $1.8M |
| Schonfeld Strategic Advisors LLC | 0.01% | Reduce -38.9% | 194,037 | $1.5M |
| Bank of New York Mellon Corp | 0.00% | Add +30.2% | 190,217 | $1.4M |
| Walleye Capital LLC | 0.02% | New | 189,957 | $1.4M |
| Jump Financial, LLC | 0.03% | New | 182,135 | $1.4M |
| Westwood Holdings Group Inc. | 0.01% | Add +106.9% | 170,129 | $1.3M |
| Bank of America Corp. | 0.00% | Reduce -29.0% | 169,105 | $1.3M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -18.0% | 162,304 | $1.2M |
| Wellington Management Group LLP | 0.00% | Reduce -84.3% | 158,809 | $1.2M |
| Superstring Capital Management LP | 1.32% | Reduce -51.9% | 139,895 | $1.0M |
| TD Asset Management Inc | 0.00% | Add +5.5% | 134,030 | $1.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +26.5% | 118,327 | $885K |
| Crestline Management, L.P. | 0.06% | Add +23.2% | 104,705 | $783K |
| Rafferty Asset Management, LLC | 0.00% | Reduce -70.8% | 103,582 | $775K |
| Prelude Capital Management, LLC | 0.06% | New | 95,200 | $712K |
| TCG Crossover Management, LLC | 0.07% | No change | 86,795 | $649K |
| New York State Common Retirement Fund | 0.00% | Reduce -0.3% | 82,160 | $615K |
| Voloridge Investment Management, LLC | 0.00% | Reduce -72.5% | 76,513 | $572K |
| Two Sigma Advisers, LP | 0.00% | New | 72,500 | $542K |
| AlphaCentric Advisors LLC | 0.39% | Add +7.7% | 70,000 | $524K |
| UBS Group AG | 0.00% | Reduce -67.3% | 68,573 | $513K |
| Royal Bank of Canada | 0.00% | Reduce -13.2% | 67,062 | $501K |
| Susquehanna International Group, LLP | 0.00% | Add +4.5% | 66,973 | $501K |
| Swiss National Bank | 0.00% | Add +12.3% | 66,500 | $497K |
| Alliancebernstein L.P. | 0.00% | Add +106.4% | 64,630 | $483K |
| Atle Fund Management AB | 0.29% | Reduce -17.1% | 64,321 | $481K |
| Rhumbline Advisers | 0.00% | Add +35.7% | 61,880 | $463K |
| Verition Fund Management LLC | 0.00% | New | 57,626 | $431K |
| Balyasny Asset Management L.P. | 0.00% | Add +279.8% | 56,828 | $425K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +8.0% | 56,424 | $422K |
| Skandinaviska Enskilda Banken AB (publ) | 0.00% | No change | 49,563 | $371K |
| Nan Fung Group Holdings Ltd | 0.38% | No change | 47,150 | $353K |
| Barclays PLC | 0.00% | Reduce -15.8% | 41,239 | $308K |
| California State Teachers Retirement System | 0.00% | Add +11.2% | 33,825 | $253K |
| Osaic Holdings, Inc. | 0.00% | Add +0.4% | 33,548 | $251K |
| Corton Capital Inc. | 0.13% | New | 31,931 | $239K |
| Aquatic Capital Management LLC | 0.01% | New | 31,100 | $233K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -7.8% | 30,026 | $225K |
| LPL Financial LLC | 0.00% | Reduce -15.7% | 29,441 | $220K |
| Trexquant Investment LP | 0.00% | Reduce -59.3% | 28,233 | $211K |
| MetLife Investment Management, LLC | 0.00% | Add +51.3% | 27,714 | $207K |
| Legal & General Group Plc | 0.00% | Add +14.1% | 26,720 | $200K |
| Corebridge Financial, Inc. | 0.00% | — | 23,129 | $173K |
| Nomura Holdings Inc. | 0.00% | New | 23,057 | $172K |
| Engineers Gate Manager LP | 0.00% | Reduce -12.6% | 22,969 | $172K |
| Citigroup Inc. | 0.00% | Reduce -92.4% | 22,894 | $171K |
| HighVista Strategies LLC | 0.06% | No change | 22,208 | $166K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | — | 21,797 | $162K |
| Keybank National Association | 0.00% | Add +35.3% | 21,506 | $161K |
| Group One Trading LLC | 0.00% | New | 20,669 | $155K |
| Bayesian Capital Management, LP | 0.02% | Add +84.0% | 20,583 | $154K |
| State of Wisconsin Investment Board | 0.00% | Reduce -2.6% | 20,191 | $151K |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -94.2% | 19,373 | $145K |
| Janus Henderson Group PLC | 0.00% | Reduce -0.9% | 19,400 | $145K |
| Wells Fargo & Company | 0.00% | Add +44.4% | 19,309 | $144K |
| Profund Advisors LLC | 0.01% | Reduce -64.6% | 19,250 | $144K |
| Franklin Resources Inc. | 0.00% | Add +17.3% | 18,904 | $141K |
| Y-Intercept (Hong Kong) Ltd | 0.01% | New | 18,727 | $140K |
| Graham Capital Management, L.P. | 0.01% | Reduce -42.4% | 17,966 | $134K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -31.0% | 17,516 | $131K |
| Capstone Investment Advisors, LLC | 0.01% | New | 17,245 | $129K |
| Harvest Investment Services, LLC | 0.05% | Reduce -3.2% | 15,871 | $119K |
| Invesco Ltd. | 0.00% | Reduce -97.9% | 15,324 | $115K |
| XTX Topco Ltd | 0.01% | Add +7.2% | 14,817 | $111K |
| Voya Investment Management LLC | 0.00% | Reduce -76.0% | 14,293 | $107K |
| Deutsche Bank AG | 0.00% | Reduce -21.3% | 14,018 | $105K |
| Blair William & Co. | 0.00% | Reduce -53.7% | 12,650 | $95K |
| Bridgefront Capital, LLC | 0.04% | New | 11,876 | $89K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +2461.4% | 11,603 | $87K |
| Birchview Capital, LP | 0.07% | No change | 10,000 | $75K |
| Catalyst Funds Management Pty Ltd | 0.02% | Add +4.3% | 9,600 | $72K |
| AlphaQuest LLC | 0.01% | Reduce -76.5% | 7,252 | $54K |
| Virtus Advisers, LLC | 0.03% | Add +71.0% | 7,207 | $54K |
| Simplex Trading, LLC | 0.00% | New | 6,204 | $46K |
| China Universal Asset Management Co., Ltd. | 0.01% | Reduce -30.9% | 5,671 | $42K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Reduce -23.2% | 4,263 | $32K |
| Caption Management, LLC | 0.00% | Reduce -97.6% | 3,889 | $29K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,452 | $26K |
| Nisa Investment Advisors, LLC | 0.00% | Add +4010.5% | 1,562 | $12K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Reduce -88.0% | 1,441 | $11K |
| Amalgamated Bank | 0.00% | No change | 1,175 | $9K |
| Macroview Investment Management LLC | 0.01% | No change | 1,131 | $8K |
| FMR LLC | 0.00% | Add +121.2% | 1,077 | $8K |
| Comerica Bank | 0.00% | Reduce -49.0% | 997 | $7K |
| Pacer Advisors, Inc. | 0.00% | Reduce -64.4% | 589 | $4K |
| Private Trust Co. NA | 0.00% | No change | 538 | $4K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -8.1% | 479 | $4K |
| US Bancorp \de | 0.00% | Add +52.2% | 417 | $3K |
| WR Wealth Planners, LLC | 0.00% | Reduce -55.6% | 400 | $3K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 340 | $3K |
| Russell Investments Group, Ltd. | 0.00% | Add +622.6% | 224 | $2K |
| Quarry LP | 0.00% | New | 207 | $2K |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 81 | $1K |
| Daiwa Securities Group Inc. | 0.00% | No change | 175 | $1K |
| Beaird Harris Wealth Management, LLC | 0.00% | No change | 79 | $591 |
| EverSource Wealth Advisors, LLC | 0.00% | New | 72 | $511 |
| Bogart Wealth, LLC | 0.00% | No change | 50 | $374 |
| GAMMA Investing LLC | 0.00% | Add +300.0% | 12 | $90 |
| Lazard Asset Management LLC | 0.00% | Reduce -93.1% | 149 | $0 |
| Cwm, LLC | 0.00% | Add +400.0% | 5 | $0 |
| Covestor Ltd | 0.00% | No change | 4 | $0 |
"% of holder's portfolio" is CABA's weight in each manager's 13F, not the share of Cabaletta Bio Inc. the manager owns.