Positron Corp
POSC- Exchange
- OTC
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000844985
No open-market purchases or sales by Positron Corp insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Q2 2021 vs. Q1 2021
How the institutions holding Positron Corp changed between Q1 2021 and Q2 2021.
All holders in Q2 2021All holders in Q1 2021
| Measure | Q1 2021 | Q2 2021 | Change |
|---|---|---|---|
| Holders | 0 | 1 | +1 |
| Shares | 0 | 50 | +50 |
| Value | $0 | $0 | $0 |
New holders (1)
Institutions that held Positron Corp at the end of Q2 2021 but not at the end of Q1 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Steward Partners Investment Advisory, LLC | 50 | $0 | 0.00% |
Sold out (0)
Institutions that held Positron Corp at the end of Q1 2021 and filed for Q2 2021 without it.
None.