ClearSign Technologies Corp
CLIR- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0001434524
In the last 90 days, ClearSign Technologies Corp insiders filed 1 open-market purchase and 0 sales; 24 institutions reported holding it in 13F filings for Q2 2026, worth $1.55M in total; no superinvestor holds it.
13F holders, Q3 2022
Institutional positions in ClearSign Technologies Corp as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 27
- 0 vs. Q2 2022
- Shares held
- 2.66M
- +64.7K (+2.5%) vs. Q2 2022
- Total value
- $2.44M
- −$703.0K (−22.4%) vs. Q2 2022
- New holders
- 7
- 4 more added
- Sold out
- 7
- 4 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLIR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 24 | $1.55M |
| Q1 2026 | 20 | $1.74M |
| Q4 2025 | 38 | $2.48M |
| Q3 2025 | 39 | $3.27M |
| Q2 2025 | 37 | $2.47M |
| Q1 2025 | 38 | $3.07M |
| Q4 2024 | 31 | $4.84M |
| Q3 2024 | 27 | $2.68M |
| Q2 2024 | 29 | $2.64M |
| Q1 2024 | 27 | $2.81M |
| Q4 2023 | 26 | $3.07M |
| Q3 2023 | 28 | $3.03M |
| Q2 2023 | 27 | $3.47M |
| Q1 2023 | 26 | $2.00M |
| Q4 2022 | 29 | $1.37M |
| Q3 2022 | 27 | $2.44M |
| Q2 2022 | 27 | $3.14M |
| Q1 2022 | 26 | $4.31M |
| Q4 2021 | 27 | $3.74M |
| Q3 2021 | 34 | $5.53M |
| Q2 2021 | 43 | $14.3M |
| Q1 2021 | 35 | $16.0M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding ClearSign Technologies Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 1,070,516 | $982.0K | 0.00% | −3,865−0.4% | Reduced |
| Stifel Financial Corp | 480,470 | $441.0K | 0.00% | −16,322−3.3% | Reduced |
| BlackRock Inc. | 264,428 | $242.0K | 0.00% | −1,922−0.7% | Reduced |
| Geode Capital Management, LLC | 259,605 | $238.0K | 0.00% | 00.0% | Unchanged |
| Avidian Wealth Solutions, LLC | 115,995 | $106.0K | 0.01% | 00.0% | Unchanged |
| DDD Partners, LLC | 90,000 | $83.0K | 0.02% | +90,000 | New |
| State Street Corp | 65,689 | $60.0K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 49,522 | $45.0K | 0.00% | 00.0% | Unchanged |
| Highland Capital Management, LLC | 32,454 | $30.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 25,695 | $24.0K | 0.00% | +25,695 | New |
| Regal Investment Advisors LLC | 25,000 | $23.0K | 0.00% | +25,000 | New |
| Bank of New York Mellon Corp | 23,262 | $21.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 21,291 | $19.0K | 0.00% | +67+0.3% | Added |
| Tower Research Capital LLC (TRC) | 20,356 | $18.0K | 0.00% | +17,872+719.5% | Added |
| UBS Group AG | 17,679 | $16.0K | 0.00% | +16,886+2,129.4% | Added |
| Jackson Hole Capital Partners, LLC | 16,006 | $15.0K | 0.00% | +16,006 | New |
| Centerpoint Advisors, LLC | 15,700 | $14.0K | 0.01% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 14,946 | $14.0K | 0.00% | +14,946 | New |
| Morgan Stanley | 14,217 | $13.0K | 0.00% | +8,977+171.3% | Added |
| Rockefeller Capital Management L.P. | 12,300 | $11.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 11,378 | $10.0K | 0.00% | +11,378 | New |
| Group One Trading, L.P. | 9,245 | $8.00K | 0.00% | −2,604−22.0% | Reduced |
| Deutsche Bank AG | 4,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,150 | $1.00K | 0.00% | +1,150 | New |
| Credit Suisse AG | 2 | $0 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 6 | $0 | 0.00% | 00.0% | Unchanged |
| Close Asset Management Ltd | 140 | $0 | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 0 | $0 | 0.00% | −53,400−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −30,054−100.0% | Sold out |
| Robertson Stephens Wealth Management, LLC | 0 | $0 | 0.00% | −21,440−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −11,369−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −10,370−100.0% | Sold out |
| Newbridge Financial Services Group, Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,890−100.0% | Sold out |