Geode Capital Management
ACFN

Geode Capital Management’s Acorn Energy ACFN Stock Holding History

Geode Capital Management’s Portfolio ACFN Stock Details ACFN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$305K Buy
17,909
+2,409
+16% +$45.2K ﹤0.01% 3768
2025
Q4 		$234K Buy
15,500
+3,515
+29% +$67.7K ﹤0.01% 3853
2025
Q3 		$343K Buy
+11,985
New +$331K ﹤0.01% 3744

Other funds holding ACFN

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
MBAM
Mink Brook Asset Management West Palm Beach, Florida $179M AUM 37.68% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
AIM
Access Investment Management Atlanta, Georgia $376M AUM 17.2% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
National Bank of Canada
National Bank of Canada Montreal, Quebec, Canada $112B AUM 31.26% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
FDCDDQ
Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $27.8B AUM 31.66% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Geode Capital Management's ACFN Position: Q1 2026 in Review

Geode Capital Management increased its Acorn Energy (ACFN) stake by 16% in Q1 2026, buying an estimated $45.2K and bringing the position to 17,909 shares worth $305K. The position accounts for ﹤0.01% of the portfolio, ranked #3768.

Geode Capital Management first reported a position in ACFN in Q3 2025 and has held it in 3 quarters since. The position peaked at $343K in Q3 2025. 10 funds tracked by Wall St. Rank hold ACFN as of Q1 2026.

  • Geode Capital Management held 17,909 shares of Acorn Energy worth $305K as of Q1 2026.
  • Geode Capital Management bought 2,409 Acorn Energy shares in Q1 2026, an estimated $45.2K.
  • Acorn Energy made up ﹤0.01% of Geode Capital Management's portfolio in Q1 2026, its #3768 holding.
  • Geode Capital Management first reported a position in Acorn Energy in Q3 2025 and has held it in 3 quarters since.
  • Geode Capital Management's Acorn Energy position peaked at $343K in Q3 2025.
  • 10 funds tracked by Wall St. Rank held Acorn Energy as of Q1 2026.

Based on Geode Capital Management's 13F filing for Q1 2026, filed 15 May 2026.