POLA · Polar Power, Inc.
$1.37
-0.02 (-1.44%)
At close · Sep 1
Going-concern doubt
— flagged Aug 18, 2026
Substantial doubt about the company's ability to continue as a going concern.
“In addition, our independent registered public accounting firm, in its audit report to the financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2025, expressed substantial doubt about our ability to continue as a going concern.”View the 10-Q filed Aug 18, 2026
Market Cap
$5.47M
Shares
3.85M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 16
Total Value: $307,897
Total Shares: 170,113
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 16 13F filers · Δ vs Mar 31, 2026Top Holder
17.0%
−23.8 pts
Top 5
71.3%
−27.5 pts
Top 10
96.6%
−3.4 pts
HHI
1,202
Broadly held−1,391
Quarterly Activity
vs Mar 31, 2026
New
7
Increased
1
Decreased
3
Sold Out
2
Unchanged
5
Holder count:
+5
Institutional value:
+85.9%
Shares held:
+100.3%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid Tower Research Capital LLC (TRC) | +2,351 | 2,352 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | −15,270 | 19,354 | |
| Mega UBS Group AG | −10,709 | 7,888 | |
| Large OSAIC HOLDINGS, INC. | −100 | 123 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | 28,902 | $52,312 | |
| Mid XTX Topco Ltd | 27,702 | $50,140 | |
| Mega VANGUARD FIDUCIARY TRUST CO | 27,625 | $50,001 | |
| Mid Virtu Financial LLC | 17,779 | $32,179 | |
| Mega CITIGROUP INC | 4,355 | $7,882 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small BARD ASSOCIATES INC | 714 | $1,392 | |
| Mega FMR LLC | 2 | $3 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega JANE STREET GROUP, LLC | $52,312 | 16.99% | 28,902 | Shares | 2026-08-14 | |
| Mid XTX Topco Ltd | $50,140 | 16.28% | 27,702 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $50,001 | 16.24% | 27,625 | Shares | 2026-08-13 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $35,030 | 11.38% | 19,354 | Shares | 2026-08-12 | |
| Mid Virtu Financial LLC | $32,179 | 10.45% | 17,779 | Shares | 2026-08-13 | |
| Mega BlackRock, Inc. | $22,210 | 7.21% | 12,271 | Shares | 2026-08-07 | |
| Mega STATE STREET CORP | $19,242 | 6.25% | 10,631 | Shares | 2026-08-07 | |
| Mega UBS Group AG | $14,277 | 4.64% | 7,888 | Shares | 2026-08-13 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $14,232 | 4.62% | 7,863 | Shares | 2026-08-13 | |
| Mega CITIGROUP INC | $7,882 | 2.56% | 4,355 | Shares | 2026-08-03 | |
| Large JONES FINANCIAL COMPANIES LLLP | $5,430 | 1.76% | 3,000 | Shares | 2026-08-14 | |
| Mid Tower Research Capital LLC (TRC) | $4,257 | 1.38% | 2,352 | Shares | 2026-08-11 | |
| Mega BARCLAYS PLC | $466 | 0.15% | 258 | Shares | 2026-08-14 | |
| Large OSAIC HOLDINGS, INC. | $222 | 0.07% | 123 | Shares | 2026-08-14 | |
| Mid SBI Securities Co., Ltd. Broker-Dealer | $16 | 0.01% | 9 | Shares | 2026-07-23 | |
| Large DANSKE BANK A/S Bank | $1 | 0.00% | 1 | Shares | 2026-08-10 |
Key facts
CIK
1622345
CUSIP
73102V204
13F (30d)
15 filings
15 filers
Visit website
Investor relations