Sunrun
395 hedge funds and large institutions have $3.57B invested in Sunrun in 2026 Q2 according to their latest regulatory filings, with 62 funds opening new positions, 160 increasing their positions, 110 reducing their positions, and 60 closing their positions.
111% more call options, than puts
Call options by funds: $372M | Put options by funds: $176M
45% more repeat investments, than reductions
Existing positions increased: 160 | Existing positions reduced: 110
33% more funds holding in top 10
Funds holding in top 10: 3 → 4 (+1)
3.14% more ownership
Funds ownership: 108.81% → 111.96% (+3.1%)
3% more capital invested
Capital invested by funds: $3.45B → $3.57B (+$118M)
3% more first-time investments, than exits
New positions opened: 62 | Existing positions closed: 60
1% less funds holding
Funds holding: 399 → 395 (-4)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$94.5M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$60.3M |
| 3 |
Balyasny Asset Management
Chicago,
Illinois
|
+$48.2M |
| 4 |
D.E. Shaw & Co
New York
|
+$40M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$23.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Alyeska Investment Group
Chicago,
Illinois
|
-$88.2M |
| 2 |
Two Sigma Investments
New York
|
-$37.1M |
| 3 |
BC
BIT Capital
Berlin,
Germany
|
-$31M |
| 4 |
Handelsbanken Fonder
Stockholm,
Sweden
|
-$27.9M |
| 5 |
Voloridge Investment Management
Jupiter,
Florida
|
-$25M |
RUN Hedge Fund Activity: Q2 2026 in Review
395 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Sunrun (RUN) for Q2 2026, worth a combined $3.57B — up 3.4% from $3.45B a quarter earlier.
Buyers outnumbered sellers: 62 funds opened new RUN positions and 60 closed out — a net gain of 2 holders — while 160 added to existing stakes and 110 trimmed.
The largest buyer was Goldman Sachs, adding an estimated $94.5M. The largest seller was Alyeska Investment Group, exiting entirely with an estimated $88.2M sold.
- 395 institutional investors held Sunrun (RUN) as of Q2 2026, down from 399 in Q1 2026.
- Funds reported $3.57B of Sunrun stock for Q2 2026, up 3.4% quarter-over-quarter.
- 62 funds opened new Sunrun positions in Q2 2026 and 60 closed out, a net change of +2 holders.
- The largest Sunrun buyer in Q2 2026 was Goldman Sachs, an estimated $94.5M added.
- The largest Sunrun seller in Q2 2026 was Alyeska Investment Group, an estimated $88.2M sold.
Based on aggregated 13F filings for Q2 2026.