Bluejay DiagnosticsBJDX

13F holders, Q2 2026 (June 30)
8holders +2
5new positions
3sold out
$1.20avg. 13F price*

At the end of Q2 2026, 8 institutions reported holding Bluejay Diagnostics Inc. (BJDX) in their 13F filings, up 2 from Q1 2026. 5 opened new positions and 3 sold out. The largest holders were Armistice Capital, LLC ($157K), Heights Capital Management, Inc. ($42K) and Boothbay Fund Management, LLC ($33K).

Company
Bluejay Diagnostics Inc.
CUSIP
095633608
Latest filing quarter
Q2 2026

History

Number of 13F holders

02468 Q4 2025: 1Q4 2025Q1 2026: 6Q1 2026Q2 2026: 8Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions5$257K
Exits3$105K

All 13F filers, Q1 2026 → Q2 2026: 214,270 shares bought and 56,979 shares sold, net +157,291 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 8 holders

Armistice Capital, LLC 0.00% New 131,000 $157K
Heights Capital Management, Inc. 0.01% New 35,400 $42K
Boothbay Fund Management, LLC 0.00% New 27,130 $33K
Bank of America Corp. 0.00% New 10,337 $12K
Vanguard Fiduciary Trust Co. 0.00% New 10,225 $12K
Tower Research Capital LLC (TRC) 0.00% Add +10.3% 1,907 $2K
L1 Global Manager Pty Ltd 0.00% No change 120 $144
Caitong International Asset Management Co., Ltd 0.00% Reduce -66.7% 1 $1

"% of holder's portfolio" is BJDX's weight in each manager's 13F, not the share of Bluejay Diagnostics Inc. the manager owns.