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CENTURY THERAP (IPSC)
NASDAQ
$2.07-$0.10 (-4.61%)
Price as of Jun 03, 2026 5:53 PM EDT- $441.9MMarket Cap
- 280.63%1-Year Change
- BiotechnologyIndustry
CENTURY THERAP (IPSC)
$2.07-$0.10 (-4.61%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
RA CAPITAL MANAGEMENT, L.P. | 20.51% | 17.8M | +17.8M (+100.00%) | Mar 31, 2026 |
TCG CROSSOVER MANAGEMENT, LLC | 20.51% | 17.8M | +17.8M (+100.00%) | Mar 31, 2026 |
VERSANT VENTURE MANAGEMENT, LLC | 14.05% | 12.2M | +12.2M (+100.00%) | Mar 31, 2026 |
DEEP TRACK CAPITAL, LP | 10.96% | 9.5M | +9.5M (+100.00%) | Mar 31, 2026 |
COMMODORE CAPITAL LP | 10.04% | 8.7M | +8.7M (+100.00%) | Mar 31, 2026 |
RTW INVESTMENTS, LP | 10.04% | 8.7M | +8.7M (+100.00%) | Mar 31, 2026 |
VR ADVISER, LLC | 10.04% | 8.7M | +8.7M (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 6.41% | 5.5M | +3.7M (+67.07%) | Mar 31, 2026 |
FIDELITY MT VERNON STREET TRUST | 0.73% | 629,959 | 0 (0.00%) | Feb 28, 2026 |
Federated Hermes Equity Funds | 0.63% | 543,000 | 0 (0.00%) | Jan 31, 2026 |
FIDELITY SECURITIES FUND | 0.63% | 542,157 | 0 (0.00%) | Jan 31, 2026 |
FIDELITY CONCORD STREET TRUST | 0.59% | 513,809 | +134,650 (+26.21%) | Feb 28, 2026 |
FIDELITY SALEM STREET TRUST | 0.57% | 491,994 | 0 (0.00%) | Mar 31, 2026 |
iSHARES TRUST | 0.42% | 365,937 | 0 (0.00%) | Feb 28, 2026 |
Current Ownership Distribution
- Institutions557.9M (81.95%)
- Mutual Funds71.6M (10.52%)
- Insiders51.3M (7.53%)
- Other0 (0.00%)
Insider Transactions
- 7.53% (51.3M)Current InsiderOwnership (%, shares)
- 2Number of InsiderBuying (last 12 months)
- $2.4MAmount of InsiderBuying (last 12 months)
- 5Number of InsiderSelling (last 12 months)
- $13.3MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Carr Douglas SVP Finance & Operations | Sell | May 04, 2026 | $618.02 | 264 | $2.34 | 506,997 |
Cowan Chad Chief Scientific Officer | In Kind | Apr 01, 2026 | $2,989.35 | 1,365 | $2.19 | 1.2M |
Russotti Gregory See Remarks | Sell | Mar 12, 2026 | $25,683.72 | 10,076 | $2.55 | 515,427 |
Carr Douglas SVP Finance & Operations | Sell | Mar 12, 2026 | $17,952.61 | 7,043 | $2.55 | 507,261 |
Cowan Chad Chief Scientific Officer | In Kind | Mar 11, 2026 | $3,906.63 | 1,431 | $2.73 | 1.2M |
Pfeiffenberger Brent President and CEO | In Kind | Mar 11, 2026 | $151,233.81 | 55,397 | $2.73 | 3.7M |
Russotti Gregory See Remarks | Sell | Mar 09, 2026 | $1,214.74 | 479 | $2.54 | 525,503 |
Carr Douglas SVP Finance & Operations | Sell | Mar 09, 2026 | $626.39 | 247 | $2.54 | 514,304 |
Pfeiffenberger Brent President and CEO | In Kind | Mar 06, 2026 | $1,185.28 | 463 | $2.56 | 3.8M |
Pfeiffenberger Brent President and CEO | In Kind | Feb 13, 2026 | $54,551.00 | 31,172 | $1.75 | 3.8M |
Carr Douglas SVP Finance & Operations | Sell | Feb 03, 2026 | $588.51 | 323 | $1.82 | 514,551 |
Cowan Chad Chief Scientific Officer | Award | Feb 02, 2026 | $0.00 | 265,000 | $0.00 | 265,000 |
Russotti Gregory See Remarks | Award | Feb 02, 2026 | $0.00 | 265,000 | $0.00 | 265,000 |
Carr Douglas SVP Finance & Operations | Award | Feb 02, 2026 | $0.00 | 225,000 | $0.00 | 225,000 |
Russotti Gregory See Remarks | Award | Feb 02, 2026 | $0.00 | 135,000 | $0.00 | 525,982 |
Cowan Chad Chief Scientific Officer | Award | Feb 02, 2026 | $0.00 | 135,000 | $0.00 | 1.2M |
Pfeiffenberger Brent President and CEO | Award | Feb 02, 2026 | $0.00 | 945,000 | $0.00 | 945,000 |
Carr Douglas SVP Finance & Operations | Award | Feb 02, 2026 | $0.00 | 110,000 | $0.00 | 514,874 |
Pfeiffenberger Brent President and CEO | Award | Feb 02, 2026 | $0.00 | 475,000 | $0.00 | 3.8M |
Cowan Chad Chief Scientific Officer | In Kind | Jan 02, 2026 | $1,602.94 | 1,611 | $0.99 | 1.0M |
Cowan Chad Chief Scientific Officer | Buy | Dec 22, 2025 | $49,252.30 | 58,060 | $0.85 | 1.0M |
Cowan Chad Chief Scientific Officer | Sell | Nov 20, 2025 | $2,736.46 | 5,462 | $0.50 | 987,027 |
Pfeiffenberger Brent President and CEO | Buy | Nov 19, 2025 | $17,328.50 | 35,000 | $0.50 | 3.3M |
Pfeiffenberger Brent President and CEO | Sell | Nov 17, 2025 | $14,735.02 | 32,456 | $0.45 | 3.2M |
Carr Douglas SVP Finance & Operations | Sell | Nov 03, 2025 | $171.11 | 292 | $0.59 | 405,131 |
Carr Douglas SVP Finance & Operations | Sell | Sep 08, 2025 | $131.50 | 263 | $0.50 | 405,423 |
Pfeiffenberger Brent President and CEO | Sell | Sep 08, 2025 | $244.00 | 488 | $0.50 | 3.3M |
Pfeiffenberger Brent President and CEO | Award | Aug 14, 2025 | $0.00 | 1.6M | $0.00 | 3.3M |
Carr Douglas SVP Finance & Operations | Sell | Aug 04, 2025 | $158.06 | 296 | $0.53 | 405,686 |
Blackwell Kimberly | Award | Jun 12, 2025 | $0.00 | 44,000 | $0.00 | 44,000 |