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Cornerstone Investment Partners’s Clean Energy Fuels CLNE Stock Holding History

Cornerstone Investment Partners’s Portfolio CLNE Stock Details CLNE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$254K Buy
102,465
+23,500
+30% +$54.8K 0.01% 214
2025
Q4 		$166K Buy
+78,965
New +$193K 0.01% 200
2023
Q1 		– Sell
-23,298
Closed -$121K – 212
2022
Q4 		$121K Sell
23,298
-900
-4% -$5.53K 0.01% 214
2022
Q3 		$129K Buy
+24,198
New +$152K 0.01% 189

Other funds holding CLNE

BlackRock
BlackRock New York $5.72T AUM 30.48% 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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
GACM
Global Alpha Capital Management Montreal, Quebec, Canada $1.66B AUM 27.98% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
EC
ECP ControlCo Summit, New Jersey $6.34B AUM 19.72% 1-Year Est. Return

Cornerstone Investment Partners's CLNE Position: Q1 2026 in Review

Cornerstone Investment Partners increased its Clean Energy Fuels (CLNE) stake by 30% in Q1 2026, buying an estimated $54.8K and bringing the position to 102,465 shares worth $254K. The position accounts for 0.01% of the portfolio, ranked #214.

Cornerstone Investment Partners first reported a position in CLNE in Q3 2022 and has held it in 4 quarters since. 215 funds tracked by Wall St. Rank hold CLNE as of Q1 2026.

  • Cornerstone Investment Partners held 102,465 shares of Clean Energy Fuels worth $254K as of Q1 2026.
  • Cornerstone Investment Partners bought 23,500 Clean Energy Fuels shares in Q1 2026, an estimated $54.8K.
  • Clean Energy Fuels made up 0.01% of Cornerstone Investment Partners's portfolio in Q1 2026, its #214 holding.
  • Cornerstone Investment Partners first reported a position in Clean Energy Fuels in Q3 2022 and has held it in 4 quarters since.
  • 215 funds tracked by Wall St. Rank held Clean Energy Fuels as of Q1 2026.

Based on Cornerstone Investment Partners's 13F filing for Q1 2026, filed 8 May 2026.