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Markets
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clir
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Clearsign Technologies Corp
CLIR
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3.860
USD
-0.040
-1.03%
Close 07-31 16:00(ET)
Quotes delayed by 15 min
USD
0.000
After-hours (ET)
26.28M
Market Cap
Loss
P/E TTM
Clearsign Technologies Corp
3.860
-0.040
-1.03%
Overview
Financials
Discussions
Analysis
Company
Profile
Shareholders
Corporate
Overview
Financials
Discussions
Analysis
Company
Profile
Shareholders
Corporate
Shareholding Stats
Updated: Mon, May 11
Updated: Mon, May 11
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Otter Capital LLC
15.59%
clirSPV, L.L.C.
3.17%
Vanguard Capital Management, LLC
1.95%
Simon Quick Advisors, LLC
1.11%
DiGiandomenico (Anthony)
1.01%
Other
77.17%
Shareholders
Shareholders
Proportion
Otter Capital LLC
15.59%
clirSPV, L.L.C.
3.17%
Vanguard Capital Management, LLC
1.95%
Simon Quick Advisors, LLC
1.11%
DiGiandomenico (Anthony)
1.01%
Other
77.17%
Shareholder Types
Shareholders
Proportion
Private Equity
15.59%
Investment Advisor
6.13%
Corporation
3.17%
Individual Investor
2.44%
Investment Advisor/Hedge Fund
1.53%
Hedge Fund
0.26%
Research Firm
0.10%
Venture Capital
0.05%
Other
70.73%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
63
1.28M
23.70%
-21.26K
2025Q4
63
12.67M
24.60%
--
2025Q3
65
12.67M
24.96%
-302.74K
2025Q2
64
12.97M
24.17%
+433.10K
2025Q1
63
12.54M
23.21%
+373.15K
2024Q4
58
3.36M
7.05%
+204.81K
2024Q3
56
3.16M
7.09%
-1.41K
2024Q2
59
3.16M
6.55%
+250.07K
2024Q1
62
2.91M
8.10%
-252.02K
2023Q4
62
2.77M
8.39%
-16.98K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Otter Capital LLC
843.48K
15.73%
--
--
Jan 22, 2026
clirSPV, L.L.C.
171.45K
3.2%
-782.53K
-82.03%
Feb 14, 2025
Simon Quick Advisors, LLC
60.31K
1.12%
--
--
Dec 31, 2025
DiGiandomenico (Anthony)
54.45K
1.02%
--
--
Jan 22, 2026
Geode Capital Management, L.L.C.
52.31K
0.98%
-12.00
-0.02%
Dec 31, 2025
Cambridge Investment Research Advisors, Inc.
44.30K
0.83%
--
--
Dec 31, 2025
Hoffman (Robert Thurston Sr.)
34.80K
0.65%
--
--
Feb 14, 2025
BlackRock Institutional Trust Company, N.A.
19.93K
0.37%
--
--
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Micro-Cap ETF
0%
iShares Core S&P Total U.S. Stock Market ETF
0%
iShares Micro-Cap ETF
Proportion
0%
iShares Core S&P Total U.S. Stock Market ETF
Proportion
0%