Bio Key International Inc (BKYI) Institutional Ownership

Ownership Summary

The institutional landscape for Bio Key International Inc (NASDAQ:BKYI) includes 14 filers as of the latest reporting cycle ending December 2025.

• The percentage of Bio Key International owned by institutions changed from 2.6% in September 2025 to 3.6% in December 2025, marking a slight up trend.
• On a quarter-over-quarter basis, institutional holdings shifted by 72.45%, with a year-over-year an increase of 7.69% in the count of filers.
• Of these 14 institutional investors, 10 increased their holdings in Bio Key International, while 2 of them reduced positions, and 2 investors maintained their exposure.
• The total number of shares held by institutions in Bio Key International increased to 170.46K as of December 2025, a net change of up by 71.61K shares quarter on quarter, and up 103.05K shares year over year.
• GEODE CAPITAL MANAGEMENT, LLC's holding of 48.89K shares as of December 31, 2025 makes it the primary institutional investor in Bio Key International, owning 1.05% of the stock.
• Among the most significant buyers of Bio Key International during December 2025 were JANE STREET GROUP, LLC (25.32K), GEODE CAPITAL MANAGEMENT, LLC (16.27K), UBS Group AG (13.86K), FLOW TRADERS U.S. LLC (11.27K), CITADEL ADVISORS LLC (5.89K).
• Leading sellers of Bio Key International stock in December 2025 included VANGUARD GROUP INC (2.08K), Tower Research Capital LLC (TRC) (8).
• The top 10 institutional holders of Bio Key International for the quarter ending December 2025 included GEODE CAPITAL MANAGEMENT, LLC (48.89K), VANGUARD GROUP INC (34.85K), CITADEL ADVISORS LLC (31.64K), JANE STREET GROUP, LLC (25.32K), UBS Group AG (15.28K), FLOW TRADERS U.S. LLC (11.27K), Tower Research Capital LLC (TRC) (1.76K), Signature Resources Capital Management, LLC (1.00K), SBI Securities Co., Ltd. (300), BANK OF AMERICA CORP /DE/ (54).