NASDAQ · BJDX

Bluejay Diagnostics, Inc.

Closing price · Nov 13, 2026 $2.61

Last insider buy price $2.00 Paid by Director Fred Zeidman on Mar 14, 2026 (Form 4). Not today's price.

Latest quarter · ended Sep 30, 2026

Cash got weaker

descriptionFiled Nov 12, 2026

Cash from operationsWorse

−$2M

Dec '24Sep '26

vs. −$1.36M a year ago

Share countBuying back

−38.4%

Dec '24Sep '26

1.12M shares vs. 1.81M a year ago

Numbers come from the company's own 10-Q and 10-K reports filed with the SEC. Each bar is one quarter, oldest on the left. The colored bar is the latest. Hover over or tap a bar to see its number.

Smart money pulse

What insiders and funds are doing

Mixed Insiders: as of Nov 13 Funds: as of Jun 30, 2026

info
No real insider sales in 12 months. Planned 10b5-1 sales and tax withholding are left out.

−100 means everyone selling, +100 everyone buying. This is data, not advice.

How the Pulse works

Pulse runs from −100 (everyone selling) to +100 (everyone buying). Half comes from insiders: real buyers vs. real sellers in the last 90 days (Form 4). Half comes from funds: funds that bought vs. funds that sold last quarter (13F). 13F is a snapshot of long positions on the last day of the quarter, filed up to 45 days later. It does not show short positions or trades since then.

Who owns it

8 funds report owning BJDX, up from 6

Holdings as of Jun 30, 2026

New5

Added1

Held1

Trimmed1

Sold out3

Insider trades · last 12 months

Real buys and sales

● Open-market buy● Open-market sale

Last 12 months. No real trades in the last 6.

Showing 5 real trades. Hidden: 1 stock grant. Those happen on a schedule and say little about what an insider thinks. Bigger dot means a bigger trade.

Real trades, newest first

Mar 14 Donald Chase Director Open-market buy $25K 12,500 sh at $2.00

Mar 14 Indranil Dey President and CEO, Director Open-market buy $25K 12,500 sh at $2.00

Mar 14 Svetlana Dey Director Open-market buy $25K 12,500 sh at $2.00

Mar 14 Douglas Wurth Director Open-market buy $25K 12,500 sh at $2.00

Mar 14 Fred Zeidman Director Open-market buy $25K 12,500 sh at $2.00

Showing every filing. Dashed circles are routine: grants, tax withholding, option exercises and planned sales.

Top holders

Biggest funds in BJDX

As of Jun 30, 2026

Fund	Owns	Value	Change
Armistice Capital, LLC	11.7%	$157K	New
Heights Capital Management, Inc	3.2%	$42.5K	New
Boothbay Fund Management, LLC	2.4%	$32.6K	New
Bank of America Corp	0.9%	$12.4K	New
Vanguard Fiduciary Trust Co	0.9%	$12.3K	New

"Owns" is shares reported divided by shares outstanding.