Kiniksa Pharmaceuticals International, plc
KNSA- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001730430
In the last 90 days, Kiniksa Pharmaceuticals International, plc insiders filed 0 open-market purchases and 2 sales; 267 institutions reported holding it in 13F filings for Q2 2026, worth $2.99B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Kiniksa Pharmaceuticals International, plc as of Jun 30, 2025. 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
- 189
- +15 vs. Q1 2025
- Shares held
- 39.9M
- −4.84K (0.0%) vs. Q1 2025
- Total value
- $1.10B
- +$217.4M (+24.6%) vs. Q1 2025
- New holders
- 48
- 65 more added
- Sold out
- 33
- 63 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KNSA 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 | 267 | $2.99B |
| Q1 2026 | 228 | $2.18B |
| Q4 2025 | 224 | $1.77B |
| Q3 2025 | 204 | $1.59B |
| Q2 2025 | 189 | $1.10B |
| Q1 2025 | 176 | $889.4M |
| Q4 2024 | 160 | $773.1M |
| Q3 2024 | 176 | $991.2M |
| Q2 2024 | 133 | $659.4M |
| Q1 2024 | 154 | $768.1M |
| Q4 2023 | 142 | $600.4M |
| Q3 2023 | 134 | $605.8M |
| Q2 2023 | 127 | $447.7M |
| Q1 2023 | 132 | $339.6M |
| Q4 2022 | 125 | $450.0M |
| Q3 2022 | 104 | $383.2M |
| Q2 2022 | 92 | $290.5M |
| Q1 2022 | 96 | $306.0M |
| Q4 2021 | 103 | $346.4M |
| Q3 2021 | 101 | $332.0M |
| Q2 2021 | 102 | $402.0M |
| Q1 2021 | 105 | $537.6M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Kiniksa Pharmaceuticals International, plc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 12 | $0 | 0.00% | −6−33.3% | Reduced |
| Twin Peaks Wealth Advisors, LLC | 1 | $33 | 0.00% | +1 | New |
| UMA Financial Services, Inc. | 31 | $858 | 0.00% | +31 | New |
| Avion Wealth | 43 | $1.00K | 0.00% | +43 | New |
| SJS Investment Consulting Inc. | 37 | $1.02K | 0.00% | +37 | New |
| Caitong International Asset Management Co., Ltd | 45 | $1.25K | 0.00% | +45 | New |
| Kilter Group LLC | 61 | $1.69K | 0.00% | +61 | New |
| Allworth Financial LP | 64 | $1.77K | 0.00% | +64 | New |
| IFP Advisors, Inc | 74 | $2.05K | 0.00% | +52+236.4% | Added |
| Nisa Investment Advisors, LLC | 105 | $2.90K | 0.00% | −49−31.8% | Reduced |
| SBI Securities Co., Ltd. | 110 | $3.04K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 115 | $3.13K | 0.00% | +15+15.0% | Added |
| Daiwa Securities Group Inc. | 139 | $4.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 166 | $4.59K | 0.00% | +166 | New |
| South State Corp. | 179 | $4.95K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 199 | $5.51K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 249 | $6.89K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 514 | $14.2K | 0.00% | −14,734−96.6% | Reduced |
| Parallel Advisors, LLC | 527 | $14.6K | 0.00% | +111+26.7% | Added |
| True Wealth Design, LLC | 687 | $19.0K | 0.01% | +158+29.9% | Added |
| Clearstead Advisors, LLC | 795 | $22.0K | 0.00% | +795 | New |
| Truvestments Capital LLC | 829 | $22.9K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 911 | $25.2K | 0.00% | +532+140.4% | Added |
| Signaturefd, LLC | 947 | $26.2K | 0.00% | −40−4.1% | Reduced |
| GAMMA Investing LLC | 976 | $27.0K | 0.00% | −262−21.2% | Reduced |
| GF Fund Management Co. Ltd. | 1,064 | $29.4K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,127 | $31.2K | 0.00% | +1,127 | New |
| Skopos Labs, Inc. | 1,163 | $32.2K | 0.00% | +1,022+724.8% | Added |
| US Bancorp | 1,380 | $38.2K | 0.00% | −93−6.3% | Reduced |
| Clear Street Markets LLC | 1,486 | $41.1K | 0.01% | +1,486 | New |
| Quantbot Technologies LP | 1,565 | $43.3K | 0.00% | +1,565 | New |
| Mirae Asset Global Investments Co., Ltd. | 1,635 | $45.8K | 0.00% | +185+12.8% | Added |
| Essential Partners LLC | 1,922 | $53.2K | 0.02% | +1,922 | New |
| Steward Partners Investment Advisory, LLC | 2,266 | $62.7K | 0.00% | +16+0.7% | Added |
| Point72 (DIFC) Ltd | 2,600 | $71.9K | 0.01% | +1,677+181.7% | Added |
| The PNC Financial Services Group, Inc. | 3,488 | $96.5K | 0.00% | −1,055−23.2% | Reduced |
| Wells Fargo & Company | 5,117 | $141.6K | 0.00% | −15,315−75.0% | Reduced |
| KLP Kapitalforvaltning AS | 6,600 | $182.6K | 0.00% | −1,400−17.5% | Reduced |
| Group One Trading, L.P. | 6,969 | $192.8K | 0.01% | +6,161+762.5% | Added |
| Mercer Global Advisors Inc | 7,271 | $201.2K | 0.00% | +7,271 | New |
| Rhumbline Advisers | 7,286 | $201.6K | 0.00% | −55,414−88.4% | Reduced |
| Los Angeles Capital Management LLC | 8,037 | $222.4K | 0.00% | −36,570−82.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 8,436 | $233.4K | 0.00% | +8,436 | New |
| China Universal Asset Management Co., Ltd. | 8,503 | $235.3K | 0.02% | +77+0.9% | Added |
| Pallas Capital Advisors LLC | 8,535 | $236.2K | 0.01% | +8,535 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 9,140 | $252.9K | 0.00% | +9,140 | New |
| Teacher Retirement System of Texas | 9,144 | $253.0K | 0.00% | −918−9.1% | Reduced |
| Aigen Investment Management, LP | 9,410 | $260.4K | 0.04% | +9,410 | New |
| Arizona State Retirement System | 9,857 | $272.7K | 0.00% | −860−8.0% | Reduced |
| Quadrature Capital Ltd | 10,440 | $288.9K | 0.00% | +10,440 | New |
| Axq Capital, LP | 10,455 | $289.3K | 0.09% | +10,455 | New |
| Polymer Capital Management (US) LLC | 10,486 | $290.1K | 0.05% | +1,344+14.7% | Added |
| Toth Financial Advisory Corp | 10,700 | $296.1K | 0.03% | +10,700 | New |
| Advantage Alpha Capital Partners LP | 11,020 | $304.9K | 0.08% | −2,577−19.0% | Reduced |
| Point72 Hong Kong Ltd | 11,839 | $327.6K | 0.02% | +11,839 | New |
| Barclays PLC | 12,052 | $333.5K | 0.00% | −43,291−78.2% | Reduced |
| Janus Henderson Group PLC | 12,179 | $337.0K | 0.00% | 00.0% | Unchanged |
| Sound View Wealth Advisors Group, LLC | 12,505 | $346.0K | 0.03% | −2,152−14.7% | Reduced |
| Mariner, LLC | 12,521 | $346.5K | 0.00% | +1,080+9.4% | Added |
| Creative Planning | 12,942 | $358.1K | 0.00% | +12,942 | New |
| Laurion Capital Management LP | 13,170 | $364.4K | 0.04% | +13,170 | New |
| Asset Management One Co.,Ltd. | 13,470 | $372.7K | 0.00% | +11,610+624.2% | Added |
| Gotham Asset Management, LLC | 14,676 | $406.1K | 0.00% | +14,676 | New |
| Lazard Asset Management LLC | 15,181 | $420.0K | 0.00% | +12,310+428.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,487 | $428.5K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 15,410 | $429.6K | 0.00% | +1,846+13.6% | Added |
| Amundi | 15,972 | $438.3K | 0.00% | 00.0% | Unchanged |
| Virtus Investment Advisers, Inc. | 16,026 | $443.4K | 0.15% | −1,802−10.1% | Reduced |
| Cannon Global Investment Management, LLC | 17,300 | $478.7K | 1.30% | +17,300 | New |
| Catalyst Funds Management Pty Ltd | 17,800 | $492.5K | 0.14% | +17,800 | New |
| Allspring Global Investments Holdings, LLC | 18,941 | $524.1K | 0.00% | −29,796−61.1% | Reduced |
| Voya Investment Management LLC | 20,056 | $555.0K | 0.00% | −10,810−35.0% | Reduced |
| Invesco Ltd. | 20,289 | $561.4K | 0.00% | −13,203−39.4% | Reduced |
| American Century Companies Inc | 20,333 | $562.6K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 20,418 | $565.0K | 0.04% | +20,418 | New |
| CWM, LLC | 20,715 | $573.0K | 0.00% | −1,399−6.3% | Reduced |
| Tudor Investment Corp Et Al | 21,103 | $583.9K | 0.00% | +482+2.3% | Added |
| Verition Fund Management LLC | 21,368 | $591.3K | 0.00% | −6,625−23.7% | Reduced |
| Aster Capital Management (DIFC) Ltd | 21,398 | $592.1K | 0.13% | +19,942+1,369.6% | Added |
| Tower Research Capital LLC (TRC) | 25,275 | $699.4K | 0.02% | +23,733+1,539.1% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 25,904 | $716.8K | 0.13% | +25,904 | New |
| Quantessence Capital LLC | 27,066 | $748.9K | 0.22% | +27,066 | New |
| First Trust Advisors LP | 28,438 | $786.9K | 0.00% | +28,438 | New |
| Artia Global Partners LP | 29,200 | $808.0K | 0.21% | +29,200 | New |
| Birchview Capital, LP | 30,000 | $830.1K | 0.82% | −60.0% | Reduced |
| SummitTX Capital, L.P. | 30,200 | $835.6K | 0.04% | +30,200 | New |
| UBS Group AG | 30,616 | $847.1K | 0.00% | −19,373−38.8% | Reduced |
| Legal & General Group Plc | 30,858 | $853.8K | 0.00% | −9,071−22.7% | Reduced |
| California State Teachers Retirement System | 31,498 | $871.5K | 0.00% | −2,824−8.2% | Reduced |
| Bank of New York Mellon Corp | 31,739 | $878.2K | 0.00% | −90,120−74.0% | Reduced |
| Ameriprise Financial Inc | 32,257 | $892.6K | 0.00% | −5,014−13.5% | Reduced |
| Knights of Columbus Asset Advisors LLC | 32,622 | $902.7K | 0.05% | −30,002−47.9% | Reduced |
| Fox Run Management, L.L.C. | 35,743 | $989.0K | 0.16% | +24,391+214.9% | Added |
| UBS Oconnor LLC | 37,602 | $1.04M | 0.03% | −101,673−73.0% | Reduced |
| Cerity Partners LLC | 41,904 | $1.16M | 0.00% | +1,196+2.9% | Added |
| Danske Bank A/S | 42,954 | $1.19M | 0.00% | −31,033−41.9% | Reduced |
| Ami Asset Management Corp | 43,141 | $1.19M | 0.07% | −34,547−44.5% | Reduced |
| Lion Point Capital, LP | 45,900 | $1.27M | 8.62% | 00.0% | Unchanged |
| Ieq Capital, LLC | 46,916 | $1.30M | 0.01% | +3,291+7.5% | Added |
| Dark Forest Capital Management LP | 48,207 | $1.33M | 0.05% | +34,099+241.7% | Added |