Kalaris Therapeutics, Inc.
KLRS- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001754068
No open-market purchases or sales by Kalaris Therapeutics, Inc. insiders were filed in the last 90 days; 56 institutions reported holding it in 13F filings for Q2 2026, worth $73.4M in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Kalaris Therapeutics, Inc. as of Jun 30, 2021. 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
- 84
- +9 vs. Q1 2021
- Shares held
- 26.4M
- −267.1K (−1.0%) vs. Q1 2021
- Total value
- $521.8M
- −$102.6M (−16.4%) vs. Q1 2021
- New holders
- 20
- 27 more added
- Sold out
- 11
- 25 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KLRS 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 | 56 | $73.4M |
| Q1 2026 | 58 | $107.2M |
| Q4 2025 | 51 | $151.9M |
| Q3 2025 | 32 | $76.4M |
| Q2 2025 | 30 | $35.7M |
| Q1 2025 | 32 | $111.4M |
| Q4 2024 | 53 | $20.7M |
| Q3 2024 | 60 | $36.3M |
| Q2 2024 | 72 | $33.9M |
| Q1 2024 | 77 | $36.4M |
| Q4 2023 | 82 | $28.5M |
| Q3 2023 | 90 | $115.5M |
| Q2 2023 | 94 | $183.6M |
| Q1 2023 | 89 | $156.0M |
| Q4 2022 | 86 | $193.1M |
| Q3 2022 | 87 | $293.7M |
| Q2 2022 | 84 | $109.6M |
| Q1 2022 | 84 | $184.1M |
| Q4 2021 | 84 | $329.4M |
| Q3 2021 | 80 | $640.3M |
| Q2 2021 | 84 | $521.8M |
| Q1 2021 | 75 | $624.4M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Kalaris Therapeutics, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 100 | $1.00K | 0.00% | −444−81.6% | Reduced |
| Signaturefd, LLC | 38 | $1.00K | 0.00% | +38 | New |
| Point72 Hong Kong Ltd | 122 | $2.00K | 0.00% | −328−72.9% | Reduced |
| Daiwa Securities Group Inc. | 122 | $2.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 87 | $2.00K | 0.00% | +87 | New |
| US Bancorp | 160 | $3.00K | 0.00% | +160 | New |
| Advisory Services Network, LLC | 139 | $3.00K | 0.00% | +139 | New |
| State of Wyoming | 595 | $12.0K | 0.01% | +313+111.0% | Added |
| Nisa Investment Advisors, LLC | 1,000 | $20.0K | 0.00% | +1,000 | New |
| Penserra Capital Management LLC | 1,480 | $29.0K | 0.00% | +10+0.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,461 | $29.0K | 0.00% | +95+7.0% | Added |
| Benjamin F. Edwards & Company, Inc. | 1,554 | $31.0K | 0.00% | +1,554 | New |
| Great West Life Assurance Co | 1,972 | $39.0K | 0.00% | +1,055+115.0% | Added |
| Tower Research Capital LLC (TRC) | 2,185 | $43.0K | 0.00% | +540+32.8% | Added |
| Royal Bank of Canada | 2,472 | $48.0K | 0.00% | +110+4.7% | Added |
| Ameritas Investment Partners, Inc. | 2,408 | $48.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 5,429 | $107.0K | 0.00% | +1,591+41.5% | Added |
| Metropolitan Life Insurance Co | 9,729 | $192.1K | 0.00% | +1,020+11.7% | Added |
| Virtus ETF Advisers LLC | 9,854 | $195.0K | 0.08% | +2,376+31.8% | Added |
| SG Americas Securities, LLC | 11,354 | $224.0K | 0.00% | +1,095+10.7% | Added |
| MetLife Investment Management | 11,916 | $235.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 12,134 | $240.0K | 0.00% | −624−4.9% | Reduced |
| Parametric Portfolio Associates LLC | 12,910 | $255.0K | 0.00% | +12,910 | New |
| UBS Asset Management Americas Inc | 13,356 | $263.6K | 0.00% | +13,356 | New |
| Cna Financial Corp | 13,405 | $265.0K | 0.08% | +1,700+14.5% | Added |
| Handelsbanken Fonder AB | 13,400 | $265.0K | 0.00% | +13,400 | New |
| ExodusPoint Capital Management, LP | 14,000 | $276.0K | 0.00% | +14,000 | New |
| Invesco Ltd. | 14,491 | $286.0K | 0.00% | +14,491 | New |
| Erste Asset Management GmbH | 16,400 | $318.8K | 0.01% | 00.0% | Unchanged |
| Bank of America Corp | 16,454 | $325.0K | 0.00% | −15,059−47.8% | Reduced |
| Manufacturers Life Insurance Company, The | 17,045 | $336.0K | 0.00% | +74+0.4% | Added |
| Wells Fargo & Company | 17,220 | $340.0K | 0.00% | +17,202+95,566.7% | Added |
| UBS Group AG | 18,088 | $357.0K | 0.00% | −53,740−74.8% | Reduced |
| Credit Suisse AG | 18,279 | $361.0K | 0.00% | +7,201+65.0% | Added |
| DekaBank Deutsche Girozentrale | 19,000 | $369.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 18,986 | $375.0K | 0.00% | +18,986 | New |
| ProShare Advisors LLC | 19,350 | $382.0K | 0.00% | +2,424+14.3% | Added |
| Squarepoint Ops LLC | 21,848 | $431.0K | 0.00% | +21,848 | New |
| Deutsche Bank AG | 24,866 | $491.0K | 0.00% | −1,358−5.2% | Reduced |
| Advisor Group Holdings, Inc. | 24,941 | $492.0K | 0.00% | 00.0% | Unchanged |
| Focus Financial Network, Inc. | 25,141 | $496.3K | 0.07% | +200+0.8% | Added |
| State of Wisconsin Investment Board | 25,300 | $499.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 26,551 | $524.0K | 0.00% | +5,251+24.7% | Added |
| Rhumbline Advisers | 26,897 | $531.0K | 0.00% | −1,965−6.8% | Reduced |
| Cubist Systematic Strategies, LLC | 27,663 | $546.0K | 0.01% | −30,663−52.6% | Reduced |
| Renaissance Technologies LLC | 28,000 | $553.0K | 0.00% | +28,000 | New |
| Voloridge Investment Management, LLC | 28,504 | $563.0K | 0.00% | +28,504 | New |
| Susquehanna International Group, LLP | 29,791 | $588.0K | 0.00% | −41,728−58.3% | Reduced |
| Sectoral Asset Management Inc | 34,950 | $690.0K | 0.06% | +13,500+62.9% | Added |
| Tudor Investment Corp Et Al | 35,480 | $700.0K | 0.01% | +35,480 | New |
| Two Sigma Investments, LP | 38,623 | $762.0K | 0.00% | +2,813+7.9% | Added |
| California State Teachers Retirement System | 40,671 | $803.0K | 0.00% | −3,981−8.9% | Reduced |
| Morgan Stanley | 46,355 | $914.0K | 0.00% | −26,663−36.5% | Reduced |
| Twin Focus Capital Partners, LLC | 59,359 | $1.17M | 0.27% | +59,359 | New |
| Rafferty Asset Management, LLC | 68,541 | $1.35M | 0.01% | −6,004−8.1% | Reduced |
| Bank of New York Mellon Corp | 75,073 | $1.48M | 0.00% | −9,088−10.8% | Reduced |
| Goldman Sachs Group Inc | 78,841 | $1.56M | 0.00% | −201,469−71.9% | Reduced |
| Swiss National Bank | 78,900 | $1.56M | 0.00% | +49,500+168.4% | Added |
| HRT Financial LP | 80,181 | $1.58M | 0.01% | +80,181 | New |
| Samsara BioCapital, LLC | 82,336 | $1.63M | 0.21% | 00.0% | Unchanged |
| Alps Advisors Inc | 85,755 | $1.69M | 0.01% | −32,032−27.2% | Reduced |
| Millennium Management LLC | 87,195 | $1.72M | 0.00% | +87,195 | New |
| Nuveen Asset Management, LLC | 88,704 | $1.75M | 0.00% | −11,035−11.1% | Reduced |
| CWM, LLC | 112,478 | $2.22M | 0.02% | 00.0% | Unchanged |
| Citigroup Inc | 112,533 | $2.22M | 0.00% | +18,757+20.0% | Added |
| ArrowMark Colorado Holdings LLC | 125,000 | $2.47M | 0.02% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 142,216 | $2.81M | 0.00% | −718−0.5% | Reduced |
| Northern Trust Corp | 289,879 | $5.72M | 0.00% | −1,707−0.6% | Reduced |
| Marshall Wace North America L.P. | 324,658 | $6.41M | 0.03% | −3,360−1.0% | Reduced |
| Lido Advisors, LLC | 419,631 | $8.28M | 0.20% | +419,631 | New |
| Geode Capital Management, LLC | 431,583 | $8.52M | 0.00% | +3,999+0.9% | Added |
| EcoR1 Capital, LLC | 447,012 | $8.82M | 0.33% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 611,552 | $12.1M | 0.00% | −1,803−0.3% | Reduced |
| JPMorgan Chase & Co | 804,622 | $15.9M | 0.00% | +306,124+61.4% | Added |
| American International Group, Inc. | 1,005,415 | $19.8M | 0.08% | −727−0.1% | Reduced |
| Alkeon Capital Management LLC | 1,093,520 | $21.6M | 0.08% | −3,480−0.3% | Reduced |
| Alliancebernstein L.P. | 1,334,129 | $26.3M | 0.01% | +234,329+21.3% | Added |
| Woodline Partners LP | 1,425,885 | $28.1M | 0.52% | +245,951+20.8% | Added |
| Redmile Group, LLC | 1,584,093 | $31.3M | 0.46% | −359,494−18.5% | Reduced |
| State Street Corp | 1,711,571 | $33.8M | 0.00% | +147,236+9.4% | Added |
| BlackRock Inc. | 1,747,484 | $34.5M | 0.00% | −625,576−26.4% | Reduced |
| Artal Group S.A. | 2,323,371 | $45.9M | 1.04% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,352,343 | $46.4M | 0.00% | +166,880+7.6% | Added |
| FMR LLC | 6,446,751 | $127.3M | 0.01% | −512,101−7.4% | Reduced |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −152,939−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −61,672−100.0% | Sold out |
| TCW Group Inc | 0 | $0 | 0.00% | −40,667−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −34,700−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −31,845−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −28,000−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −15,002−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −11,218−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −1,740−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −871−100.0% | Sold out |