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, Q3 2024
Institutional positions in Cabaletta Bio, Inc. as of Sep 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
- 120
- −21 vs. Q2 2024
- Shares held
- 48.0M
- +2.00M (+4.4%) vs. Q2 2024
- Total value
- $226.7M
- −$117.7M (−34.2%) vs. Q2 2024
- New holders
- 20
- 46 more added
- Sold out
- 41
- 35 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Cabaletta Bio, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jennison Associates LLC | 5,632,681 | $26.6M | 0.02% | +86,214+1.6% | Added |
| BlackRock, Inc. | 4,793,484 | $22.6M | 0.00% | +4,793,484 | New |
| Fred Alger Management, LLC | 4,119,394 | $19.4M | 0.09% | +1,596,512+63.3% | Added |
| T. Rowe Price Investment Management, Inc. | 3,673,724 | $17.3M | 0.01% | −204,486−5.3% | Reduced |
| Adage Capital Partners GP, L.L.C. | 3,036,645 | $14.3M | 0.03% | 00.0% | Unchanged |
| Bain Capital Life Sciences Investors, LLC | 2,760,888 | $13.0M | 1.36% | +1,110,924+67.3% | Added |
| Vanguard Group Inc | 2,553,710 | $12.1M | 0.00% | +187,653+7.9% | Added |
| Millennium Management LLC | 1,628,913 | $7.69M | 0.01% | +930,596+133.3% | Added |
| VR Adviser, LLC | 1,563,952 | $7.38M | 0.39% | 00.0% | Unchanged |
| Sofinnova Investments, Inc. | 1,533,883 | $7.24M | 0.60% | +313,483+25.7% | Added |
| StemPoint Capital LP | 1,278,444 | $6.03M | 1.81% | +100,339+8.5% | Added |
| Commodore Capital LP | 1,100,000 | $5.19M | 0.32% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 1,094,644 | $5.17M | 0.00% | +124,071+12.8% | Added |
| State Street Corp | 896,123 | $4.23M | 0.00% | −1,109,678−55.3% | Reduced |
| Morgan Stanley | 828,829 | $3.91M | 0.00% | +533,320+180.5% | Added |
| Point72 Asset Management, L.P. | 667,275 | $3.15M | 0.01% | +667,275 | New |
| Victory Capital Management Inc | 629,087 | $2.97M | 0.00% | −5,130−0.8% | Reduced |
| Cubist Systematic Strategies, LLC | 573,180 | $2.71M | 0.04% | +573,180 | New |
| Price T Rowe Associates Inc | 552,792 | $2.61M | 0.00% | −29,483−5.1% | Reduced |
| Bank of America Corp | 478,674 | $2.26M | 0.00% | +309,569+183.1% | Added |
| Integral Health Asset Management, LLC | 450,000 | $2.12M | 0.25% | +25,000+5.9% | Added |
| Redmile Group, LLC | 442,826 | $2.09M | 0.12% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 434,389 | $2.05M | 0.00% | +272,085+167.6% | Added |
| Two Sigma Investments, LP | 420,477 | $1.98M | 0.00% | +25,040+6.3% | Added |
| Walleye Capital LLC | 401,982 | $1.90M | 0.02% | +212,025+111.6% | Added |
| Northern Trust Corp | 388,004 | $1.83M | 0.00% | +81,596+26.6% | Added |
| UBS Asset Management Americas Inc | 331,260 | $1.56M | 0.00% | −71,876−17.8% | Reduced |
| Goldman Sachs Group Inc | 321,359 | $1.52M | 0.00% | −74,464−18.8% | Reduced |
| Panagora Asset Management Inc | 319,371 | $1.51M | 0.01% | +19,570+6.5% | Added |
| Prudential Financial Inc | 286,810 | $1.35M | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 283,806 | $1.34M | 0.00% | −46,381−14.0% | Reduced |
| Two Sigma Advisers, LP | 281,200 | $1.33M | 0.00% | +208,700+287.9% | Added |
| E Fund Management Co., Ltd. | 280,133 | $1.32M | 0.07% | −6,291−2.2% | Reduced |
| JPMorgan Chase & Co | 279,954 | $1.32M | 0.00% | −676,735−70.7% | Reduced |
| AXA S.A. | 270,854 | $1.28M | 0.00% | +760.0% | Added |
| Acadian Asset Management LLC | 257,421 | $1.21M | 0.00% | +257,421 | New |
| Qube Research & Technologies Ltd | 230,293 | $1.09M | 0.00% | −73,033−24.1% | Reduced |
| HealthInvest Partners AB | 168,522 | $795.4K | 0.37% | +104,201+162.0% | Added |
| Bank of New York Mellon Corp | 158,093 | $746.2K | 0.00% | −32,124−16.9% | Reduced |
| Jane Street Group, LLC | 157,702 | $744.4K | 0.00% | −138,913−46.8% | Reduced |
| Wellington Management Group LLP | 157,051 | $741.3K | 0.00% | −1,758−1.1% | Reduced |
| Squarepoint Ops LLC | 156,995 | $741.0K | 0.00% | −158,384−50.2% | Reduced |
| Trexquant Investment LP | 144,584 | $682.4K | 0.01% | +116,351+412.1% | Added |
| Crestline Management, LP | 143,575 | $677.7K | 0.04% | +38,870+37.1% | Added |
| Superstring Capital Management LP | 131,795 | $622.1K | 0.56% | −8,100−5.8% | Reduced |
| Charles Schwab Investment Management Inc | 125,845 | $594.0K | 0.00% | +7,518+6.4% | Added |
| Jump Financial, LLC | 109,786 | $518.2K | 0.01% | −72,349−39.7% | Reduced |
| Balyasny Asset Management LLC | 98,673 | $465.7K | 0.00% | +41,845+73.6% | Added |
| XTX Topco Ltd | 87,455 | $412.8K | 0.03% | +72,638+490.2% | Added |
| Royal Bank of Canada | 87,157 | $411.0K | 0.00% | +20,095+30.0% | Added |
| TCG Crossover Management, LLC | 86,795 | $409.7K | 0.03% | 00.0% | Unchanged |
| TD Asset Management Inc | 88,600 | $377.4K | 0.00% | −45,430−33.9% | Reduced |
| Corton Capital Inc. | 66,741 | $315.0K | 0.15% | +34,810+109.0% | Added |
| Alliancebernstein L.P. | 64,630 | $305.1K | 0.00% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 61,842 | $291.9K | 0.00% | −14,671−19.2% | Reduced |
| Barclays PLC | 61,130 | $288.5K | 0.00% | +19,891+48.2% | Added |
| Rhumbline Advisers | 60,570 | $285.9K | 0.00% | −1,310−2.1% | Reduced |
| Manufacturers Life Insurance Company, The | 55,864 | $263.7K | 0.00% | −560−1.0% | Reduced |
| Envestnet Asset Management Inc | 48,070 | $226.9K | 0.00% | +18,044+60.1% | Added |
| Ensign Peak Advisors, Inc | 36,873 | $174.0K | 0.00% | +17,500+90.3% | Added |
| LPL Financial LLC | 36,670 | $173.1K | 0.00% | +7,229+24.6% | Added |
| SG Americas Securities, LLC | 35,098 | $166.0K | 0.00% | +35,098 | New |
| Citigroup Inc | 34,566 | $163.2K | 0.00% | +11,672+51.0% | Added |
| D. E. Shaw & Co., Inc. | 33,963 | $160.3K | 0.00% | +33,963 | New |
| Advisor Group Holdings, Inc. | 33,251 | $156.8K | 0.00% | −297−0.9% | Reduced |
| MetLife Investment Management | 27,714 | $130.8K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 26,976 | $127.0K | 0.01% | +26,976 | New |
| Wells Fargo & Company | 24,162 | $114.0K | 0.00% | +4,853+25.1% | Added |
| Corebridge Financial, Inc. | 23,709 | $111.9K | 0.00% | +580+2.5% | Added |
| Graham Capital Management, L.P. | 23,571 | $111.3K | 0.00% | +5,605+31.2% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 23,559 | $111.2K | 0.00% | +1,762+8.1% | Added |
| Susquehanna International Group, LLP | 23,352 | $110.2K | 0.00% | −43,621−65.1% | Reduced |
| UBS Group AG | 22,774 | $107.5K | 0.00% | −45,799−66.8% | Reduced |
| Deutsche Bank AG | 22,361 | $105.5K | 0.00% | +8,343+59.5% | Added |
| Keybank National Association | 21,506 | $101.5K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 19,662 | $92.8K | 0.00% | −3,307−14.4% | Reduced |
| Voya Investment Management LLC | 14,904 | $70.3K | 0.00% | +611+4.3% | Added |
| Intech Investment Management LLC | 14,204 | $67.0K | 0.00% | +14,204 | New |
| Invesco Ltd. | 13,865 | $65.4K | 0.00% | −1,459−9.5% | Reduced |
| Bridgefront Capital, LLC | 12,229 | $57.7K | 0.02% | +353+3.0% | Added |
| SEI Investments Co | 12,206 | $57.6K | 0.00% | +12,206 | New |
| ProShare Advisors LLC | 11,265 | $53.2K | 0.00% | +11,265 | New |
| Tower Research Capital LLC (TRC) | 11,098 | $52.4K | 0.00% | −505−4.4% | Reduced |
| JustInvest LLC | 10,173 | $48.0K | 0.00% | +10,173 | New |
| Birchview Capital, LP | 10,000 | $47.2K | 0.04% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 9,395 | $44.3K | 0.00% | +3,724+65.7% | Added |
| Simplex Trading, LLC | 7,638 | $36.0K | 0.00% | +1,434+23.1% | Added |
| Virtus ETF Advisers LLC | 7,338 | $34.6K | 0.02% | +131+1.8% | Added |
| Point72 (DIFC) Ltd | 6,987 | $33.0K | 0.00% | +6,987 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 6,680 | $31.5K | 0.01% | +6,680 | New |
| Citadel Advisors LLC | 4,511 | $21.3K | 0.00% | −315,035−98.6% | Reduced |
| Legal & General Group Plc | 3,961 | $18.7K | 0.00% | −22,759−85.2% | Reduced |
| Ameritas Investment Partners, Inc. | 3,452 | $16.3K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 3,338 | $15.8K | 0.00% | −30,487−90.1% | Reduced |
| nVerses Capital, LLC | 3,000 | $14.2K | 0.01% | +3,000 | New |
| FMR LLC | 2,758 | $13.0K | 0.00% | +1,681+156.1% | Added |
| CIBC Private Wealth Group, LLC | 2,000 | $9.44K | 0.00% | +2,000 | New |
| Mirae Asset Global Investments Co., Ltd. | 1,767 | $7.53K | 0.00% | +326+22.6% | Added |
| Amalgamated Bank | 1,175 | $6.00K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 1,131 | $5.34K | 0.01% | 00.0% | Unchanged |