Cabaletta Bio, Inc.
CABA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001759138
No open-market purchases or sales by Cabaletta Bio, Inc. insiders were filed in the last 90 days; 139 institutions reported holding it in 13F filings for Q2 2026, worth $490.4M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Cabaletta Bio, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 142
- −16 vs. Q1 2024
- Shares held
- 50.8M
- −215.5K (−0.4%) vs. Q1 2024
- Total value
- $380.0M
- −$490.4M (−56.3%) vs. Q1 2024
- New holders
- 19
- 54 more added
- Sold out
- 35
- 49 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CABA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 139 | $490.4M |
| Q1 2026 | 108 | $227.5M |
| Q4 2025 | 95 | $166.9M |
| Q3 2025 | 75 | $162.0M |
| Q2 2025 | 86 | $110.7M |
| Q1 2025 | 93 | $50.3M |
| Q4 2024 | 109 | $87.2M |
| Q3 2024 | 120 | $226.7M |
| Q2 2024 | 142 | $380.0M |
| Q1 2024 | 159 | $870.9M |
| Q4 2023 | 128 | $1.10B |
| Q3 2023 | 97 | $622.6M |
| Q2 2023 | 84 | $470.5M |
| Q1 2023 | 72 | $203.9M |
| Q4 2022 | 61 | $183.9M |
| Q3 2022 | 54 | $7.76M |
| Q2 2022 | 55 | $17.8M |
| Q1 2022 | 62 | $36.9M |
| Q4 2021 | 66 | $68.9M |
| Q3 2021 | 61 | $211.3M |
| Q2 2021 | 63 | $135.5M |
| Q1 2021 | 68 | $180.1M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Cabaletta Bio, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 17,516 | $131.0K | 0.00% | −7,859−31.0% | Reduced |
| Capstone Investment Advisors, LLC | 17,245 | $129.0K | 0.00% | +17,245 | New |
| Harvest Investment Services, LLC | 15,871 | $118.7K | 0.05% | −531−3.2% | Reduced |
| Invesco Ltd. | 15,324 | $114.6K | 0.00% | −729,453−97.9% | Reduced |
| XTX Topco Ltd | 14,817 | $110.8K | 0.01% | +990+7.2% | Added |
| Voya Investment Management LLC | 14,293 | $106.9K | 0.00% | −45,205−76.0% | Reduced |
| Deutsche Bank AG | 14,018 | $104.9K | 0.00% | −3,792−21.3% | Reduced |
| Blair William & Co | 12,650 | $94.6K | 0.00% | −14,650−53.7% | Reduced |
| Bridgefront Capital, LLC | 11,876 | $88.8K | 0.04% | +11,876 | New |
| Tower Research Capital LLC (TRC) | 11,603 | $86.8K | 0.00% | +11,150+2,461.4% | Added |
| Birchview Capital, LP | 10,000 | $74.8K | 0.07% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 9,600 | $71.8K | 0.02% | +400+4.3% | Added |
| Quest Partners LLC | 7,252 | $54.2K | 0.01% | −23,624−76.5% | Reduced |
| Virtus ETF Advisers LLC | 7,207 | $53.9K | 0.03% | +2,992+71.0% | Added |
| Simplex Trading, LLC | 6,204 | $46.0K | 0.00% | +6,204 | New |
| China Universal Asset Management Co., Ltd. | 5,671 | $42.4K | 0.01% | −2,535−30.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,263 | $31.9K | 0.00% | −1,289−23.2% | Reduced |
| Caption Management, LLC | 3,889 | $29.1K | 0.00% | −156,111−97.6% | Reduced |
| Ameritas Investment Partners, Inc. | 3,452 | $25.8K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,562 | $11.7K | 0.00% | +1,524+4,010.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,441 | $10.6K | 0.00% | −10,539−88.0% | Reduced |
| Amalgamated Bank | 1,175 | $9.00K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 1,131 | $8.46K | 0.01% | 00.0% | Unchanged |
| FMR LLC | 1,077 | $8.05K | 0.00% | +590+121.1% | Added |
| Comerica Bank | 997 | $7.46K | 0.00% | −958−49.0% | Reduced |
| Pacer Advisors, Inc. | 589 | $4.41K | 0.00% | −1,064−64.4% | Reduced |
| Private Trust Co NA | 538 | $4.02K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 479 | $3.58K | 0.00% | −42−8.1% | Reduced |
| US Bancorp | 417 | $3.12K | 0.00% | +143+52.2% | Added |
| WR Wealth Planners, LLC | 400 | $2.99K | 0.00% | −500−55.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 340 | $2.54K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 224 | $1.68K | 0.00% | +193+622.6% | Added |
| Quarry LP | 207 | $1.55K | 0.00% | +207 | New |
| Daiwa Securities Group Inc. | 175 | $1.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 81 | $1.00K | 0.00% | 00.0% | Unchanged |
| Beaird Harris Wealth Management, LLC | 79 | $591 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 72 | $511 | 0.00% | +72 | New |
| Bogart Wealth, LLC | 50 | $374 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 12 | $90 | 0.00% | +9+300.0% | Added |
| Lazard Asset Management LLC | 149 | $0 | 0.00% | −2,001−93.1% | Reduced |
| CWM, LLC | 5 | $0 | 0.00% | +4+400.0% | Added |
| Covestor Ltd | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Cormorant Asset Management, LP | 0 | $0 | 0.00% | −1,100,000−100.0% | Sold out |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −417,000−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −282,651−100.0% | Sold out |
| Candriam Luxembourg S.C.A. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Saturn V Capital Management LLC | 0 | $0 | 0.00% | −173,173−100.0% | Sold out |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −164,605−100.0% | Sold out |
| Cutter Capital Management, LP | 0 | $0 | 0.00% | −157,964−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −137,538−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −59,000−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −53,342−100.0% | Sold out |
| Octagon Capital Advisors LP | 0 | $0 | 0.00% | −52,000−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −46,780−100.0% | Sold out |
| Churchill Management Corp | 0 | $0 | 0.00% | −46,606−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −34,592−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −33,973−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −27,900−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −24,070−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −21,314−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −20,956−100.0% | Sold out |
| Teachers Retirement System of the State of Kentucky | 0 | $0 | 0.00% | −17,905−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −17,300−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −16,971−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −16,111−100.0% | Sold out |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −13,331−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −12,311−100.0% | Sold out |
| Chartwell Investment Partners, LLC | 0 | $0 | 0.00% | −10,367−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −10,300−100.0% | Sold out |
| ADAR1 Capital Management, LLC | 0 | $0 | 0.00% | −8,900−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −8,641−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −2,600−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −2,021−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −262−100.0% | Sold out |
| CIBC Private Wealth Group, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Credit Suisse AG | – | – | – | – | Not filed |