AAP
RUN icon

Ardsley Advisory Partners’s Sunrun RUN Stock Holding History

Ardsley Advisory 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
2018
Q1 		– Sell
-136,800
Closed -$807K – 169
2017
Q4 		$807K Buy
+136,800
New +$786K 0.1% 81

Other funds holding RUN

Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
RA
REX Advisers Fairfield, Connecticut $44.3M AUM
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
BP
Ballentine Partners Waltham, Massachusetts $8.18B AUM 27.59% 1-Year Est. Return
YCM
Yousif Capital Management Bloomfield Hills, Michigan $8.94B AUM 42.6% 1-Year Est. Return
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return
SFA
Sequoia Financial Advisors Akron, Ohio $20.1B AUM 24.77% 1-Year Est. Return
BRWA
B. Riley Wealth Advisors Boca Raton, Florida $1.87B AUM 37.01% 1-Year Est. Return
CWP
Curated Wealth Partners El Segundo, California $774M AUM 5.71% 1-Year Est. Return
YIH
Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

Ardsley Advisory Partners's RUN Position: Q2 2026 in Review

Ardsley Advisory Partners increased its Sunrun (RUN) stake by 41% in Q2 2026, buying an estimated $6.27M and bringing the position to 1,600,000 shares worth $21.4M. The position accounts for 2.23% of the portfolio, ranked #7.

Ardsley Advisory Partners first reported a position in RUN in Q1 2016 and has held it in 36 quarters since. The position peaked at $48.8M in Q1 2024. 32 funds tracked by Wall St. Rank hold RUN as of Q2 2026.

  • Ardsley Advisory Partners held 1,600,000 shares of Sunrun worth $21.4M as of Q2 2026.
  • Ardsley Advisory Partners bought 465,000 Sunrun shares in Q2 2026, an estimated $6.27M.
  • Sunrun made up 2.23% of Ardsley Advisory Partners's portfolio in Q2 2026, its #7 holding.
  • Ardsley Advisory Partners first reported a position in Sunrun in Q1 2016 and has held it in 36 quarters since.
  • Ardsley Advisory Partners's Sunrun position peaked at $48.8M in Q1 2024.
  • 32 funds tracked by Wall St. Rank held Sunrun as of Q2 2026.

Based on Ardsley Advisory Partners's 13F filing for Q2 2026, filed 13 Jul 2026.