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Xencor (XNCR)
NASDAQ
$14.39+$0.38 (+2.68%)
Price as of Jun 23, 2026 4:45 PM EDT- $1.0BMarket Cap
- 66.59%1-Year Change
- BiotechnologyIndustry
Xencor (XNCR)
$14.39+$0.38 (+2.68%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK, INC. | 17.58% | 13.0M | +1.1M (+8.50%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 16.46% | 12.2M | +1.2M (+9.62%) | Dec 31, 2024 |
BLACKROCK INC. | 14.98% | 11.1M | +48,551 (+0.44%) | Jun 30, 2024 |
PRIMECAP MANAGEMENT CO/CA/ | 13.94% | 10.3M | +119,700 (+1.16%) | Mar 31, 2026 |
VANGUARD GROUP INC | 9.66% | 7.2M | +61,692 (+0.86%) | Dec 31, 2025 |
BVF INC/IL | 9.62% | 7.1M | 0 (0.00%) | Mar 31, 2026 |
RTW INVESTMENTS, LP | 9.14% | 6.8M | 0 (0.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
PRIMECAP Odyssey Funds | 12.90% | 9.6M | -310,000 (-3.24%) | Jan 31, 2026 |
iSHARES TRUST | 10.72% | 7.9M | +5,717 (+0.07%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 5.85% | 4.3M | +72,782 (+1.68%) | Mar 31, 2026 |
SPDR SERIES TRUST | 3.60% | 2.7M | -211,354 (-7.93%) | Mar 31, 2026 |
T. Rowe Price New Horizons Fund, Inc. | 1.94% | 1.4M | 0 (0.00%) | Mar 31, 2026 |
FIDELITY SELECT PORTFOLIOS | 1.90% | 1.4M | 0 (0.00%) | Feb 28, 2026 |
FIDELITY SECURITIES FUND | 1.35% | 999,248 | 0 (0.00%) | Jan 31, 2026 |
Current Ownership Distribution
- Institutions1.2B (73.82%)
- Mutual Funds428.8M (25.35%)
- Insiders14.0M (0.83%)
- Other0 (0.00%)
Insider Transactions
- 0.83% (14.0M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 8Number 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 |
|---|---|---|---|---|---|---|
Feigal Ellen | Sell | Jun 18, 2026 | $89,369.58 | 6,843 | $13.06 | 12,340 |
GUSTAFSON KURT A | Sell | Jun 15, 2026 | $67,384.94 | 5,474 | $12.31 | 14,709 |
GORMAN KEVIN CHARLES | Sell | Jun 15, 2026 | $92,657.37 | 7,527 | $12.31 | 11,378 |
RANIERI RICHARD J | Sell | Jun 15, 2026 | $67,384.94 | 5,474 | $12.31 | 13,709 |
Eckert Celia SVP, GENERAL COUNSEL | Sell | Mar 06, 2026 | $19,471.81 | 1,767 | $11.02 | 76,918 |
Desjarlais John R SR. VICE PRESIDENT & CSO | Sell | Mar 06, 2026 | $27,571.29 | 2,502 | $11.02 | 263,831 |
Cornelissen Bart Jan SR. VICE PRESIDENT & CFO | Sell | Mar 05, 2026 | $28,304.92 | 2,517 | $11.25 | 79,397 |
Desjarlais John R SR. VICE PRESIDENT & CSO | Sell | Mar 05, 2026 | $46,308.97 | 4,118 | $11.25 | 266,333 |
Eckert Celia SVP, GENERAL COUNSEL | Sell | Mar 05, 2026 | $36,480.40 | 3,244 | $11.25 | 78,685 |
Dahiyat Bassil I PRESIDENT & CEO | Sell | Mar 03, 2026 | $80,387.09 | 6,758 | $11.90 | 567,792 |
Dahiyat Bassil I PRESIDENT & CEO | Award | Mar 02, 2026 | $0.00 | 583,748 | $0.00 | 583,748 |
Dahiyat Bassil I PRESIDENT & CEO | Award | Mar 02, 2026 | $0.00 | 97,291 | $0.00 | 574,550 |
Feigal Ellen | Sell | Jun 16, 2025 | $27,595.46 | 2,993 | $9.22 | 19,183 |
GUSTAFSON KURT A | Sell | Jun 16, 2025 | $27,595.46 | 2,993 | $9.22 | 20,183 |
RANIERI RICHARD J | Sell | Jun 16, 2025 | $27,595.46 | 2,993 | $9.22 | 19,183 |
Montgomery Alan Bruce | Sell | Jun 16, 2025 | $20,422.30 | 2,215 | $9.22 | 20,611 |
Feigal Ellen | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
Klencke Barbara | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
SIMPSON TODD E | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
GUSTAFSON KURT A | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
Feigal Ellen | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 22,176 |
Klencke Barbara | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 19,672 |
RANIERI RICHARD J | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
Montgomery Alan Bruce | Award | Jun 12, 2025 | $0.00 | 27,372 | $0.00 | 27,372 |
SIMPSON TODD E | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 13,686 |
GUSTAFSON KURT A | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 23,176 |
RANIERI RICHARD J | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 22,176 |
Montgomery Alan Bruce | Award | Jun 12, 2025 | $0.00 | 13,686 | $0.00 | 22,826 |
Valente Nancy EVP, Chief Development Officer | Sell | May 02, 2025 | $50,914.48 | 4,616 | $11.03 | 49,169 |
Cornelissen Bart Jan SR. VICE PRESIDENT & CFO | Sell | Apr 10, 2025 | $30,232.88 | 3,750 | $8.06 | 61,348 |