SIGA institutional holders

SIGA TECHNOLOGIES INC · 13F, 2026Q2

Managers holding161
Shares held34,827,528
Reported value$126.9m
Quarter flows17 new, 80 added, 46 trimmed, 39 exited

Top 25 holders

ManagerSharesValue% of manager's 13F
BlackRock, Inc.4,186,282$15.2m0.0%
DIMENSIONAL FUND ADVISORS LP2,719,568$9.9m0.0%
AltraVue Capital, LLC2,327,144$8.5m0.6%
VANGUARD CAPITAL MANAGEMENT LLC1,712,701$6.2m0.0%
AMERICAN CENTURY COMPANIES INC1,506,065$5.5m0.0%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,474,817$5.4m0.0%
GEODE CAPITAL MANAGEMENT, LLC1,417,092$5.2m0.0%
FIRST WILSHIRE SECURITIES MANAGEMENT INC1,339,883$4.9m1.0%
AQR CAPITAL MANAGEMENT LLC1,245,992$4.5m0.0%
STATE STREET CORP1,133,989$4.1m0.0%
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC914,047$3.3m0.0%
Qube Research & Technologies Ltd740,910$2.7m0.0%
NEW YORK STATE COMMON RETIREMENT FUND590,761$2.2m0.0%
MILLENNIUM MANAGEMENT LLC579,599$2.1m0.0%
JACOBS LEVY EQUITY MANAGEMENT, INC566,863$2.1m0.0%
Uniplan Investment Counsel, Inc.560,353$2.0m0.2%
CITADEL ADVISORS LLC551,246$2.0m0.0%
ROYCE & ASSOCIATES LP551,010$2.0m0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC549,697$2.0m0.0%
Legato Capital Management LLC512,039$1.9m0.2%
LSV ASSET MANAGEMENT461,307$1.7m0.0%
BANK OF AMERICA CORP /DE/427,275$1.6m0.0%
RENAISSANCE TECHNOLOGIES LLC425,800$1.5m0.0%
MORGAN STANLEY421,009$1.5m0.0%
DENALI ADVISORS LLC414,436$1.5m0.2%

Every holder, line by line, and the full history since 2013: yf.Client().holders("SIGA"). SIGA price history · All 13F data

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