Acorn Energy, Inc.
ACFN- Exchange
- Nasdaq
- Industry
- Services-Engineering Services
- SEC CIK
- 0000880984
No open-market purchases or sales by Acorn Energy, Inc. insiders were filed in the last 90 days; 14 institutions reported holding it in 13F filings for Q2 2026, worth $1.89M in total; no superinvestor holds it.
Q4 2021 vs. Q3 2021
How the institutions holding Acorn Energy, Inc. changed between Q3 2021 and Q4 2021.
All holders in Q4 2021All holders in Q3 2021
| Measure | Q3 2021 | Q4 2021 | Change |
|---|---|---|---|
| Holders | 3 | 2 | −1 |
| Shares | 18.2K | 18.0K | −200 (−1.1%) |
| Value | $13.0K | $11.0K | −$2.00K (−15.4%) |
New holders (0)
Institutions that held Acorn Energy, Inc. at the end of Q4 2021 but not at the end of Q3 2021.
None.
Sold out (1)
Institutions that held Acorn Energy, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.
| Institution | Shares, Q3 2021 | Value, Q3 2021 |
|---|---|---|
| IFP Advisors, Inc | 200 | $1.00K |