PRKR · Parkervision Inc
$0.10
-0.01 (-7.59%)
At close · Aug 21
Going-concern doubt
— flagged Aug 6, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These circumstances raise substantial doubt about our ability to continue to operate as a going concern for a period of one year following the issue date of these unaudited condensed consolidated financial statements.”View the 10-Q filed Aug 6, 2026
Market Cap
$14.82M
Shares
148.23M
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: 2
Total Value: $7
Total Shares: 63
Institutional Ownership Trend
20 quarters
Holder Concentration
Across 2 13F filers · Δ vs Mar 31, 2026Top Holder
85.7%
−14.3 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
7,551
Highly concentrated−2,443
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
0
Decreased
1
Sold Out
0
Unchanged
1
Holder count:
0
Institutional value:
-99.9%
Shares held:
-99.9%
Top Buyers
vs Mar 31, 2026No qualifying movers this quarter.
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Small FNY Investment Advisers, LLC | −42,000 | 50 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small FNY Investment Advisers, LLC | $6 | 85.71% | 50 | Shares | 2026-07-08 | |
| Mid HANTZ FINANCIAL SERVICES, INC. | $1 | 14.29% | 13 | Shares | 2026-08-13 |