Two Sigma Investments
RUN icon

Two Sigma Investments’s Sunrun RUN Stock Holding History

Two Sigma Investments’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
Q1 		$6.2M Sell
457,400
-53,900
-11% -$897K 0.01% 1791
2025
Q4 		$9.41M Buy
511,300
+84,500
+20% +$1.62M 0.01% 1169
2025
Q3 		$7.38M Buy
426,800
+115,200
+37% +$1.54M 0.01% 1159
2025
Q2 		$2.55M Buy
+311,600
New +$2.45M ﹤0.01% 1663
2022
Q1 		– Sell
-42,700
Closed -$1.47M – 4085
2021
Q4 		$1.47M Sell
42,700
-112,800
-73% -$5.28M ﹤0.01% 2216
2021
Q3 		$6.84M Buy
155,500
+95,500
+159% +$4.56M 0.02% 999
2021
Q2 		$3.35M Sell
60,000
-26,600
-31% -$1.28M 0.01% 1467
2021
Q1 		$5.24M Buy
86,600
+27,400
+46% +$1.9M 0.01% 1016
2020
Q4 		$4.11M Buy
59,200
+16,200
+38% +$1.01M 0.01% 1044
2020
Q3 		$3.31M Buy
43,000
+15,400
+56% +$725K 0.01% 1013
2020
Q2 		$544K Buy
27,600
+7,600
+38% +$116K ﹤0.01% 1943
2020
Q1 		$202K Sell
20,000
-5,500
-22% -$90.3K ﹤0.01% 2652
2019
Q4 		$352K Sell
25,500
-39,400
-61% -$587K ﹤0.01% 3069
2019
Q3 		$1.08M Buy
64,900
+44,500
+218% +$777K ﹤0.01% 1921
2019
Q2 		$383K Buy
+20,400
New +$332K ﹤0.01% 2692
2019
Q1 		– Sell
-12,600
Closed -$137K – 3415
2018
Q4 		$137K Sell
12,600
-10,100
-44% -$128K ﹤0.01% 2777
2018
Q3 		$282K Buy
+22,700
New +$314K ﹤0.01% 2808

Other funds holding RUN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
GC
Greenvale Capital London, United Kingdom $912M AUM 34.2% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PI
PGGM Investments Zeist, Netherlands $5.7B AUM 17.05% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Two Sigma Investments's RUN Position: Q1 2026 in Review

Two Sigma Investments increased its Sunrun (RUN) stake by 79% in Q1 2026, buying an estimated $57.5M and bringing the position to 7,792,810 shares worth $106M. The position accounts for 0.09% of the portfolio, ranked #264.

Two Sigma Investments first reported a position in RUN in Q2 2017 and has held it in 18 quarters since. The position peaked at $167M in Q4 2020. 397 funds tracked by Wall St. Rank hold RUN as of Q1 2026.

  • Two Sigma Investments held 7,792,810 shares of Sunrun worth $106M as of Q1 2026.
  • Two Sigma Investments bought 3,451,345 Sunrun shares in Q1 2026, an estimated $57.5M.
  • Sunrun made up 0.09% of Two Sigma Investments's portfolio in Q1 2026, its #264 holding.
  • Two Sigma Investments first reported a position in Sunrun in Q2 2017 and has held it in 18 quarters since.
  • Two Sigma Investments's Sunrun position peaked at $167M in Q4 2020.
  • 397 funds tracked by Wall St. Rank held Sunrun as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.