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NASDAQ · Health care

Bluejay Diagnostics, Inc. (BJDX)

It posted a net loss of $7.3M. In fiscal 2025 capital spending exceeded operating cash flow by $6.2M. At June 30, 2026 it held $9.6M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 12, 2026.

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Price
$2.81
+12.85% on the day · November 10, 2026
52-week range $1.84 to $28.00
Market cap
$12.6M

Key facts about Bluejay Diagnostics, Inc.

Net worth
Bluejay Diagnostics, Inc. has a market value (market cap) of $12.6M at the latest share price, and shareholders' equity of $9.4M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2022 revenue was $249K, with a net loss of $9.3M.
Cash flow
In fiscal 2025 operations used $6.1M of cash.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on August 12, 2026 and covers the period to June 30, 2026. Open on SEC EDGAR

What Bluejay Diagnostics, Inc. does

Bluejay Diagnostics, Inc. is registered with the SEC under industry code SIC 3841 (Surgical & Medical Instruments & Apparatus). Its shares trade on NASDAQ under the ticker BJDX.

Revenue and profit by year

Net income
FY21: -$1.2M -$1.2M FY21FY21: -$3.5M -$3.5M FY21FY22: -$9.3M -$9.3M FY22FY23: -$10M -$10M FY23FY24: -$7.7M -$7.7M FY24FY25: -$6.8M -$6.8M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025n/a-$7M-$6.8M-$15.25-$6.2M
2024n/a-$7.2M-$7.7M-$456.75-$8.1M
2023n/a-$10.3M-$10M-$14,525.60-$9M
2022$249K-$9.3M-$9.3M-$14,749.57-$8.9M
2021n/a-$3.2M-$3.5M-$13,146.35-$4.4M
2021n/a-$1.2M-$1.2M-$11,863.78n/a

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Latest SEC filings

What Bluejay Diagnostics, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. October 6, 2026
  2. September 8, 2026
  3. August 14, 2026
  4. August 13, 2026
  5. August 13, 2026
  6. August 12, 2026
  7. August 12, 2026
    Quarterly report 10-Q · period to June 30, 2026Diluted EPS -$1.12 versus -$5.64.
  8. July 22, 2026
  9. June 17, 2026
  10. June 9, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on August 18, 2026. Insider transactions on SEC

Insider trades

What the people running Bluejay Diagnostics, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider bought or sold shares on the open market in the last 90 days. The 1 reported changes were pay in shares, option exercises, shares withheld for tax or gifts.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days
DateInsiderWhatSharesPriceValueFiling
August 17, 2026 Dey IndranilPresident and CEO, Director Received as pay 28,000 - - Form 4
July 10, 2026 Hrt Financial LP10% owner Sold 34,938 $1.40 $48.9K Form 4
July 9, 2026 Hrt Financial LP10% owner Bought 64,047 $1.51 $96.7K Form 4
March 14, 2026 Dey SvetlanaDirector Bought 12,500 $2.00 $25K Form 4
March 14, 2026 Zeidman Fred SDirector Bought 12,500 $2.00 $25K Form 4
March 14, 2026 Chase Donald RDirector Bought 12,500 $2.00 $25K Form 4
March 14, 2026 Dey IndranilPresident and CEO, Director Bought 12,500 $2.00 $25K Form 4
March 14, 2026 Wurth Douglas ClarkDirector Bought 12,500 $2.00 $25K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns BJDX

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Armistice Capital, LLC13G, passive with 1 related filers 9.99% 142,728 August 14, 2026
Ayrton Capital LLC13G, passive with 2 related filers 9.99% 107,722 August 13, 2026
Mitchell P. Kopin13G, passive with 2 related filers 9.99% 0 June 5, 2026

Latest filings below 5%: NorthStrive Fund II LP 0% (June 2, 2026); Braeden Lichti 0% (June 2, 2026); L1 Capital Global Opportunities Master Fund, Ltd. 0.82% (February 14, 2025); Anson Funds Management LP 1.4% (February 14, 2025); Sabby Management, LLC 4.9% (January 3, 2025).

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

6 insiders reported holding 182,711 shares in total, about $511.6K at the last price.

HolderSharesAs of
Hrt Financial LP10% owner 92,055 July 10, 2026
Dey IndranilPresident and CEO, Director 40,522 August 17, 2026
Wurth Douglas ClarkDirector 12,608 March 14, 2026
Chase Donald RDirector 12,525 March 14, 2026
Dey SvetlanaDirector 12,501 March 14, 2026
Zeidman Fred SDirector 12,500 March 14, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about BJDX

What does Bluejay Diagnostics, Inc. do?

Bluejay Diagnostics, Inc. is a company in the Health care sector, listed on NASDAQ as BJDX. Its shares trade on NASDAQ under the ticker BJDX.

What is Bluejay Diagnostics, Inc.'s net worth?

Bluejay Diagnostics, Inc. has a market value (market cap) of $12.6M at the latest share price, and shareholders' equity of $9.4M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Bluejay Diagnostics, Inc. profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $7.3M.

When did Bluejay Diagnostics, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 12, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the investor disclosure from October 6, 2026.

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Where the numbers come from

Financial figures are the values Bluejay Diagnostics, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.