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KINIKSA PHARMA (KNSA)
NASDAQ
$78.60-$0.43 (-0.54%)
Price as of Aug 21, 2026 7:57 PM EDT- $3.3BMarket Cap
- 134.16%1-Year Change
- Drug Manufacturers - Specialty & GenericIndustry
KINIKSA PHARMA (KNSA)
$78.60-$0.43 (-0.54%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
FMR LLC | 9.15% | 7.0M | +147,661 (+2.12%) | Jun 30, 2026 |
BLACKROCK INC. | 6.02% | 4.6M | +397,229 (+8.65%) | Jun 30, 2024 |
RUBRIC CAPITAL MANAGEMENT LP | 5.25% | 4.0M | +249,800 (+6.25%) | Jun 30, 2026 |
BLACKROCK FUNDING, INC. /DE | 4.69% | 3.6M | -245,393 (-6.87%) | Dec 31, 2024 |
PICTET ASSET MANAGEMENT LTD | 4.38% | 3.3M | +847,672 (+25.42%) | Jun 30, 2021 |
VANGUARD GROUP INC | 4.08% | 3.1M | +49,802 (+1.60%) | Dec 31, 2025 |
BAKER BROS. ADVISORS LP | 3.72% | 2.8M | +8,397 (+0.30%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 4.36% | 3.3M | 0 (0.00%) | Mar 31, 2026 |
COLUMBIA ACORN TRUST | 1.44% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
SPDR SERIES TRUST | 1.12% | 855,329 | 0 (0.00%) | Apr 30, 2026 |
COLLEGE RETIREMENT EQUITIES FUND | 0.53% | 407,486 | 0 (0.00%) | Mar 31, 2026 |
TIAA-CREF FUNDS | 0.53% | 400,871 | 0 (0.00%) | Apr 30, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.44% | 336,192 | 0 (0.00%) | Apr 30, 2026 |
FIDELITY SALEM STREET TRUST | 0.42% | 322,984 | 0 (0.00%) | May 31, 2026 |
Current Ownership Distribution
- Institutions637.9M (85.95%)
- Mutual Funds99.6M (13.42%)
- Insiders4.7M (0.63%)
- Other0 (0.00%)
Insider Transactions
- 0.63% (4.7M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 8Number of InsiderSelling (last 12 months)
- $31.4MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Quart Barry D | Gift | Aug 19, 2026 | $0.00 | 2,600 | $0.00 | 12,745 |
Levy Richard S | Award | Aug 01, 2026 | $0.00 | 403 | $0.00 | 403 |
Levy Richard S | Exempt | Aug 01, 2026 | $0.00 | 403 | $0.00 | 0 |
Levy Richard S | Exempt | Aug 01, 2026 | $0.00 | 403 | $0.00 | 22,359 |
Cole G Bradley | Sell | Jul 29, 2026 | $299,092.39 | 3,673 | $81.43 | 11,672 |
Cole G Bradley | Gift | Jul 29, 2026 | $0.00 | 4,500 | $0.00 | 7,172 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 82,600 | $0.00 | 0 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 14,000 | $0.00 | 0 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 2,119 | $0.00 | 0 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 2,188 | $0.00 | 0 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 1,245 | $0.00 | 0 |
Malkani Dhiraj H CHIEF STRATEGY OFFICER | Award | Jul 01, 2026 | $0.00 | 1,307 | $0.00 | 0 |
Megna Michael R CHIEF ACCOUNTING OFFICER | Exempt | Apr 07, 2026 | $0.00 | 3,932 | $0.00 | 0 |
Ragosa Mark CHIEF FINANCIAL OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,694 | $0.00 | 0 |
Moat Ross CHIEF OPERATING OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,477 | $0.00 | 14,506 |
Ragosa Mark CHIEF FINANCIAL OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,694 | $0.00 | 17,457 |
Megna Michael R CHIEF ACCOUNTING OFFICER | Exempt | Apr 07, 2026 | $3,932.00 | 3,932 | $1.00 | 35,709 |
Ragosa Mark CHIEF FINANCIAL OFFICER | In Kind | Apr 07, 2026 | $63,768.82 | 1,303 | $48.94 | 16,154 |
Tessari Eben CHIEF STRATEGY OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,726 | $0.00 | 0 |
Megna Michael R CHIEF ACCOUNTING OFFICER | In Kind | Apr 07, 2026 | $81,534.04 | 1,666 | $48.94 | 34,043 |
Moat Ross CHIEF OPERATING OFFICER | In Kind | Apr 07, 2026 | $37,879.56 | 774 | $48.94 | 13,732 |
Tessari Eben CHIEF STRATEGY OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,726 | $0.00 | 23,976 |
Paolini John CHIEF MEDICAL OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,497 | $0.00 | 0 |
Tessari Eben CHIEF STRATEGY OFFICER | In Kind | Apr 07, 2026 | $41,403.24 | 846 | $48.94 | 23,130 |
Paolini John CHIEF MEDICAL OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,497 | $0.00 | 66,831 |
Paolini John CHIEF MEDICAL OFFICER | In Kind | Apr 07, 2026 | $59,119.52 | 1,208 | $48.94 | 65,623 |
Moat Ross CHIEF OPERATING OFFICER | Exempt | Apr 07, 2026 | $0.00 | 2,477 | $0.00 | 0 |
Moat Ross CHIEF OPERATING OFFICER | Sell | Apr 06, 2026 | $114,988.86 | 2,367 | $48.58 | 12,029 |
Megna Michael R CHIEF ACCOUNTING OFFICER | Award | Apr 01, 2026 | $0.00 | 14,600 | $0.00 | 14,600 |
Ragosa Mark CHIEF FINANCIAL OFFICER | Award | Apr 01, 2026 | $0.00 | 31,150 | $0.00 | 31,150 |