CIP
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Cornerstone Investment Partners’s Sunrun RUN Stock Holding History

Cornerstone Investment 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 		$280K Sell
20,911
-1,004
-5% -$13.5K 0.01% 202
2026
Q1 		$297K Buy
+21,915
New +$365K 0.01% 137

Other funds holding RUN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RS
Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return
AAP
Ardsley Advisory Partners Stamford, Connecticut $960M AUM 207.76% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
EAM
Erste Asset Management Vienna, Austria $12.9B AUM 52.69% 1-Year Est. Return

Cornerstone Investment Partners's RUN Position: Q2 2026 in Review

Cornerstone Investment Partners reduced its Sunrun (RUN) stake by 4.6% in Q2 2026, selling an estimated $13.5K and leaving 20,911 shares worth $280K. The position accounts for 0.01% of the portfolio, ranked #202.

Cornerstone Investment Partners first reported a position in RUN in Q1 2026 and has held it in 2 quarters since. The position peaked at $297K in Q1 2026. 171 funds tracked by Wall St. Rank hold RUN as of Q2 2026.

  • Cornerstone Investment Partners held 20,911 shares of Sunrun worth $280K as of Q2 2026.
  • Cornerstone Investment Partners sold 1,004 Sunrun shares in Q2 2026, an estimated $13.5K.
  • Sunrun made up 0.01% of Cornerstone Investment Partners's portfolio in Q2 2026, its #202 holding.
  • Cornerstone Investment Partners first reported a position in Sunrun in Q1 2026 and has held it in 2 quarters since.
  • Cornerstone Investment Partners's Sunrun position peaked at $297K in Q1 2026.
  • 171 funds tracked by Wall St. Rank held Sunrun as of Q2 2026.

Based on Cornerstone Investment Partners's 13F filing for Q2 2026, filed 7 Aug 2026.