Bluejay Diagnostics, Inc.
BJDX- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001704287
In the last 90 days, Bluejay Diagnostics, Inc. insiders filed 1 open-market purchase and 1 sale; 8 institutions reported holding it in 13F filings for Q2 2026, worth $259.3K in total; no superinvestor holds it.
Q4 2024 vs. Q3 2024
How the institutions holding Bluejay Diagnostics, Inc. changed between Q3 2024 and Q4 2024.
All holders in Q4 2024All holders in Q3 2024
| Measure | Q3 2024 | Q4 2024 | Change |
|---|---|---|---|
| Holders | 13 | 3 | −10 |
| Shares | 1.02M | 2.50K | −1.01M (−99.8%) |
| Value | $129.0K | $12.2K | −$116.8K (−90.6%) |
New holders (0)
Institutions that held Bluejay Diagnostics, Inc. at the end of Q4 2024 but not at the end of Q3 2024.
None.
Sold out (10)
Institutions that held Bluejay Diagnostics, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.
| Institution | Shares, Q3 2024 | Value, Q3 2024 |
|---|---|---|
| Anson Funds Management LP | 319,280 | $40.5K |
| Sabby Management, LLC | 305,224 | $38.8K |
| Renaissance Technologies LLC | 137,000 | $17.4K |
| Two Sigma Securities, LLC | 52,637 | $6.68K |
| Citadel Advisors LLC | 52,176 | $6.63K |
| HRT Financial LP | 39,644 | $5.00K |
| Geode Capital Management, LLC | 20,185 | $2.56K |
| Two Sigma Investments, LP | 11,004 | $1.40K |
| Jump Financial, LLC | 10,381 | $1.32K |
| Advisor Group Holdings, Inc. | 3 | $0 |