MRCP
RUN icon

Maple Rock Capital Partners’s Sunrun RUN Stock Holding History

Maple Rock Capital Partners’s Portfolio RUN Stock Details RUN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$49.4M Buy
3,694,548
+692,448
+23% +$9.34M 0.97% 33
2026
Q1 		$40.7M Sell
3,002,100
-2,320,848
-44% -$38.6M 1.32% 25
2025
Q4 		$97.9M Sell
5,322,948
-2,116,900
-28% -$40.6M 3.24% 8
2025
Q3 		$129M Sell
7,439,848
-692,800
-9% -$9.27M 5.08% 4
2025
Q2 		$66.5M Buy
8,132,648
+3,974,464
+96% +$31.3M 3.26% 9
2025
Q1 		$24.4M Buy
4,158,184
+560,584
+16% +$4.62M 0.89% 29
2024
Q4 		$33.3M Buy
3,597,600
+1,732,000
+93% +$21.5M 1% 24
2024
Q3 		$33.7M Buy
1,865,600
+10,600
+0.6% +$188K 0.95% 23
2024
Q2 		$22M Hold
1,855,000
– – 0.75% 30
2024
Q1 		$24.4M Buy
1,855,000
+700,000
+61% +$9.62M 1.36% 26
2023
Q4 		$22.7M Buy
+1,155,000
New +$14.7M 1.29% 29

Other funds holding RUN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
GC
Greenvale Capital London, United Kingdom $916M AUM 32.73% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
PI
PGGM Investments Zeist, Netherlands $4.06B AUM 24.91% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return

Maple Rock Capital Partners's RUN Position: Q2 2026 in Review

Maple Rock Capital Partners increased its Sunrun (RUN) stake by 23% in Q2 2026, buying an estimated $9.34M and bringing the position to 3,694,548 shares worth $49.4M. The position accounts for 0.97% of the portfolio, ranked #33.

Maple Rock Capital Partners first reported a position in RUN in Q4 2023 and has held it in 11 quarters since. The position peaked at $129M in Q3 2025. 396 funds tracked by Wall St. Rank hold RUN as of Q2 2026.

  • Maple Rock Capital Partners held 3,694,548 shares of Sunrun worth $49.4M as of Q2 2026.
  • Maple Rock Capital Partners bought 692,448 Sunrun shares in Q2 2026, an estimated $9.34M.
  • Sunrun made up 0.97% of Maple Rock Capital Partners's portfolio in Q2 2026, its #33 holding.
  • Maple Rock Capital Partners first reported a position in Sunrun in Q4 2023 and has held it in 11 quarters since.
  • Maple Rock Capital Partners's Sunrun position peaked at $129M in Q3 2025.
  • 396 funds tracked by Wall St. Rank held Sunrun as of Q2 2026.

Based on Maple Rock Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.