2m 2m 2m 2m 2m 2m 2m
FULCRUM THERA (FULC)
NASDAQ
$3.81-$0.02 (-0.65%)
Price as of Aug 21, 2026 6:33 PM EDT- $292.2MMarket Cap
- -44.33%1-Year Change
- BiotechnologyIndustry
FULCRUM THERA (FULC)
$3.81-$0.02 (-0.65%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
SUVRETTA CAPITAL MANAGEMENT, LLC | 8.60% | 6.6M | 0 (0.00%) | Mar 31, 2026 |
BLACKROCK, INC. | 7.07% | 5.4M | +1.1M (+20.90%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 6.78% | 5.2M | -537,098 (-10.39%) | Dec 31, 2024 |
BLACKROCK INC. | 6.29% | 4.8M | +3.3M (+67.88%) | Jun 30, 2024 |
RTW INVESTMENTS, LLC | 5.07% | 3.9M | +11,581 (+0.30%) | Dec 31, 2021 |
VANGUARD GROUP INC | 4.67% | 3.6M | +560,088 (+15.73%) | Dec 31, 2025 |
NANTAHALA CAPITAL MANAGEMENT, LLC | 4.00% | 3.1M | -1.2M (-40.76%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 3.44% | 2.6M | +28,795 (+1.10%) | Mar 31, 2026 |
iSHARES TRUST | 3.35% | 2.6M | 0 (0.00%) | May 31, 2026 |
FIDELITY SELECT PORTFOLIOS | 2.39% | 1.8M | 0 (0.00%) | May 31, 2026 |
TEKLA LIFE SCIENCES INVESTORS | 1.99% | 1.5M | +264,479 (+17.42%) | Mar 31, 2026 |
FIDELITY ADVISOR SERIES VII | 1.02% | 778,000 | 0 (0.00%) | Apr 30, 2026 |
FIDELITY SECURITIES FUND | 0.97% | 737,000 | 0 (0.00%) | Apr 30, 2026 |
TEKLA HEALTHCARE INVESTORS | 0.91% | 693,447 | +693,447 (+100.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions999.4M (84.44%)
- Mutual Funds158.9M (13.43%)
- Insiders25.3M (2.13%)
- Other0 (0.00%)
Insider Transactions
- 2.13% (25.3M)Current InsiderOwnership (%, shares)
- 1Number of InsiderBuying (last 12 months)
- $49.4MAmount of InsiderBuying (last 12 months)
- 3Number of InsiderSelling (last 12 months)
- $15.4MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
TANG KEVIN C | Buy | Jul 17, 2026 | $179,326.40 | 50,945 | $3.52 | 7.1M |
TANG KEVIN C | Buy | Jul 16, 2026 | $415,348.76 | 116,671 | $3.56 | 7.0M |
King Rachel K. | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
GERAGHTY JAMES A | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Banks Sonja | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Dorton Katina | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Haviland Kate | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Ezekowitz Alan | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Hill Colin | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Gould Robert J | Award | Jun 30, 2026 | $0.00 | 32,000 | $0.00 | 32,000 |
Ezekowitz Alan | Sell | Jun 26, 2026 | $65,613.60 | 18,000 | $3.65 | 10,927 |
Sapir Alex See Remarks | Award | Feb 02, 2026 | $0.00 | 650,000 | $0.00 | 650,000 |
Tourangeau Greg Principal Accounting Officer | Award | Feb 02, 2026 | $0.00 | 57,000 | $0.00 | 57,000 |
Gould Robert J | Sell | Feb 02, 2026 | $160,857.00 | 15,000 | $10.72 | 454,864 |
Musso Alan A Chief Financial Officer | Award | Feb 02, 2026 | $0.00 | 170,000 | $0.00 | 170,000 |
Gould Robert J | Sell | Jan 02, 2026 | $178,089.00 | 15,000 | $11.87 | 469,864 |
Oltmans Curtis Gale Chief Legal Officer | Sell | Dec 15, 2025 | $44,599.84 | 3,452 | $12.92 | 10,252 |
Gould Robert J | Sell | Nov 19, 2025 | $165,495.00 | 15,000 | $11.03 | 484,864 |
Ezekowitz Alan | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Dorton Katina | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
GERAGHTY JAMES A | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Gould Robert J | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
King Rachel K. | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Banks Sonja | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Haviland Kate | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Hill Colin | Award | Jun 26, 2025 | $0.00 | 36,000 | $0.00 | 36,000 |
Tourangeau Greg Principal Accounting Officer | Sell | May 08, 2025 | $2,519.88 | 498 | $5.06 | 14,062 |
Oltmans Curtis Gale Chief Legal Officer | Award | Jan 24, 2025 | $0.00 | 225,000 | $0.00 | 225,000 |
Tourangeau Greg Principal Accounting Officer | Award | Jan 24, 2025 | $0.00 | 76,120 | $0.00 | 76,120 |
Sapir Alex See Remarks | Award | Jan 24, 2025 | $0.00 | 582,000 | $0.00 | 582,000 |