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Promethium Advisors’s Clean Energy Fuels CLNE Stock Holding History

Promethium Advisors’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 		$47.1K Hold
19,000
– – 0.02% 110
2025
Q4 		$39.9K Hold
19,000
– – 0.02% 114
2025
Q3 		$49K Hold
19,000
– – 0.03% 116
2025
Q2 		$37K Buy
19,000
+5,000
+36% +$8.51K 0.02% 112
2025
Q1 		$21.7K Sell
14,000
-3,000
-18% -$7.62K 0.01% 118
2024
Q4 		$42.7K Hold
17,000
– – 0.03% 124
2024
Q3 		$52.9K Buy
+17,000
New +$48.2K 0.04% 128

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

Promethium Advisors's CLNE Position: Q1 2026 in Review

Promethium Advisors held its Clean Energy Fuels (CLNE) position steady in Q1 2026 at 19,000 shares worth $47.1K. The position accounts for 0.02% of the portfolio, ranked #110.

Promethium Advisors first reported a position in CLNE in Q3 2024 and has held it in 7 quarters since. The position peaked at $52.9K in Q3 2024. 215 funds tracked by Wall St. Rank hold CLNE as of Q1 2026.

  • Promethium Advisors held 19,000 shares of Clean Energy Fuels worth $47.1K as of Q1 2026.
  • Promethium Advisors left its Clean Energy Fuels share count unchanged in Q1 2026.
  • Clean Energy Fuels made up 0.02% of Promethium Advisors's portfolio in Q1 2026, its #110 holding.
  • Promethium Advisors first reported a position in Clean Energy Fuels in Q3 2024 and has held it in 7 quarters since.
  • Promethium Advisors's Clean Energy Fuels position peaked at $52.9K in Q3 2024.
  • 215 funds tracked by Wall St. Rank held Clean Energy Fuels as of Q1 2026.

Based on Promethium Advisors's 13F filing for Q1 2026, filed 22 Apr 2026.