ClearSign Technologies
CLIR
20 hedge funds and large institutions have $1.74M invested in ClearSign Technologies in 2026 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 3 increasing their positions, 8 reducing their positions, and 21 closing their positions.
1% less ownership
Funds ownership: 8.37% → 7.37% (-1%)
30% less capital invested
Capital invested by funds: $2.48M → $1.74M (-$742K)
46% less funds holding
Funds holding: 37 → 20 (-17)
63% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 8
76% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 21
100% less call options, than puts
Call options by funds: $0 | Put options by funds: $46K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BPA
Beacon Pointe Advisors
Newport Beach,
California
|
+$156K |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$30.8K |
| 3 |
Wells Fargo
San Francisco,
California
|
+$115 |
| 4 |
Group One Trading
Chicago,
Illinois
|
+$52 |
| 5 |
SS
SBI Securities
Tokyo,
Japan
|
+$6 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$60.1K |
| 2 |
State Street
Boston,
Massachusetts
|
-$49.5K |
| 3 |
Renaissance Technologies
New York
|
-$43.3K |
| 4 |
Northern Trust
Chicago,
Illinois
|
-$41.2K |
| 5 |
DI
Disciplined Investments
Tulsa,
Oklahoma
|
-$31.1K |
CLIR Hedge Fund Activity: Q1 2026 in Review
20 of the 8,206 institutional investors tracked by Wall St. Rank reported a position in ClearSign Technologies (CLIR) for Q1 2026, worth a combined $1.74M — down 30% from $2.48M a quarter earlier.
Sellers outnumbered buyers: 21 funds closed out of CLIR and 5 opened new positions — a net loss of 16 holders — while 8 trimmed existing stakes and 3 added.
The largest buyer was Beacon Pointe Advisors, opening a new position worth an estimated $156K. The largest seller was Susquehanna International Group, exiting entirely with an estimated $60.1K sold.
- 20 institutional investors held ClearSign Technologies (CLIR) as of Q1 2026, down from 37 in Q4 2025.
- Funds reported $1.74M of ClearSign Technologies stock for Q1 2026, down 30% quarter-over-quarter.
- 5 funds opened new ClearSign Technologies positions in Q1 2026 and 21 closed out, a net change of -16 holders.
- The largest ClearSign Technologies buyer in Q1 2026 was Beacon Pointe Advisors, an estimated $156K added.
- The largest ClearSign Technologies seller in Q1 2026 was Susquehanna International Group, an estimated $60.1K sold.
Based on aggregated 13F filings for Q1 2026.