8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer)
Published . Updated .
Filed: 2026-10-13 AccNo: 0001213900-26-108779 Size: 258 KB Item 7.01: Regulation FD Disclosure Item 9.01: Financial Statements and Exhibits
Directly affected
- BJDX Bluejay Diagnostics
Named in this report.
Indirectly affected
- SPY SPDR S&P 500
The broad U.S. stock market
- TLT iShares 20+ Year Treasury Bond
Long-term U.S. government bonds
- QQQ Invesco QQQ
Large technology stocks
- GLD SPDR Gold Shares
Gold can move with the broad market
Price reaction, T-5 to T+3
Filed: 2026-10-13 AccNo: 0001213900-26-108779 Size: 258 KB Item 7.01: Regulation FD Disclosure Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
Price since this story was published: Bluejay Diagnostics (BJDX)
Since the first closing price after “8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer),” Bluejay Diagnostics (BJDX) is -9.65%. The S&P 500 fund (SPY) is -0.40% over the same days, a -9.26% difference versus the market.
| Company | When | Move | Status |
|---|---|---|---|
| Bluejay Diagnostics (BJDX) | that day | +5.05% | final price |
| Bluejay Diagnostics (BJDX) | the next day | -0.63% | final price |
| Bluejay Diagnostics (BJDX) | two days later | -1.64% | final price |
| Bluejay Diagnostics (BJDX) | three days later | -5.93% | final price |
| Bluejay Diagnostics (BJDX) | three days earlier | +3.03% | final price |
| Bluejay Diagnostics (BJDX) | five days earlier | +2.40% | final price |
| GLD | that day | -0.14% | final price |
| GLD | the next day | -1.62% | final price |
| GLD | two days later | +0.13% | final price |
| GLD | three days later | -0.03% | final price |
| GLD | three days earlier | -0.93% | final price |
| GLD | five days earlier | +0.03% | final price |
| QQQ | that day | -0.32% | final price |
| QQQ | the next day | -2.28% | final price |
| QQQ | two days later | -2.39% | final price |
| QQQ | three days later | -4.85% | final price |
| QQQ | three days earlier | +0.20% | final price |
| QQQ | five days earlier | +1.83% | final price |
| SPY | that day | 0.00% | final price |
| SPY | the next day | -1.08% | final price |
| SPY | two days later | -0.80% | final price |
| SPY | three days later | -1.89% | final price |
| SPY | three days earlier | -0.53% | final price |
| SPY | five days earlier | +0.14% | final price |
| TLT | that day | +0.42% | final price |
| TLT | the next day | +1.10% | final price |
| TLT | two days later | +2.52% | final price |
| TLT | three days later | +2.58% | final price |
| TLT | three days earlier | -0.21% | final price |
| TLT | five days earlier | -0.97% | final price |
Who gains and who loses around Bluejay Diagnostics (BJDX)
Companies mentioned with this story
- BJDX Bluejay Diagnostics
For “8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer),” Bluejay Diagnostics (BJDX) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> BJDX
How “8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer)” reaches Bluejay Diagnostics (BJDX)
The 13 Oct 2026 story “8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer)” names Bluejay Diagnostics (BJDX) because of this story.
What ties Bluejay Diagnostics (BJDX) to the headline is this: SEC 8-K filing -> direct issuer disclosure -> BJDX
The price range for Bluejay Diagnostics (BJDX), and the dates in the story
BJDX traded between 0.70 and 1.08 across 12 sessions. The latest close on file is 0.70.
A simple score for Bluejay Diagnostics (BJDX)
13 out of 100
“8-K - Bluejay Diagnostics, Inc. (0001704287) (Filer)” scores 13 out of 100. The score uses 1 sources, a +0.45% difference versus the S&P 500 (SPY), and 1 linked companies.