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Sustainable Insight Capital Management’s Plug Power PLUG Stock Holding History

Sustainable Insight Capital Management’s Portfolio PLUG Stock Details PLUG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$36.6K Sell
13,500
-2,700
-17% -$8.48K 0.02% 78
2026
Q1 		$36.6K Buy
16,200
+300
+2% +$651 0.01% 86
2025
Q4 		$31.3K Buy
+15,900
New +$41.5K 0.01% 77
2025
Q1 		– Sell
-37,200
Closed -$79.2K – 77
2024
Q4 		$79.2K Buy
+37,200
New +$81.2K 0.03% 72
2020
Q1 		– Sell
-17,000
Closed -$54K – 79
2019
Q4 		$54K Buy
+17,000
New +$51.7K 0.06% 60

Other funds holding PLUG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Sustainable Insight Capital Management's PLUG Position: Q2 2026 in Review

Sustainable Insight Capital Management reduced its Plug Power (PLUG) stake by 17% in Q2 2026, selling an estimated $8.48K and leaving 13,500 shares worth $36.6K. The position accounts for 0.02% of the portfolio, ranked #78.

Sustainable Insight Capital Management first reported a position in PLUG in Q4 2019 and has held it in 5 quarters since. The position peaked at $79.2K in Q4 2024. 508 funds tracked by Wall St. Rank hold PLUG as of Q2 2026.

  • Sustainable Insight Capital Management held 13,500 shares of Plug Power worth $36.6K as of Q2 2026.
  • Sustainable Insight Capital Management sold 2,700 Plug Power shares in Q2 2026, an estimated $8.48K.
  • Plug Power made up 0.02% of Sustainable Insight Capital Management's portfolio in Q2 2026, its #78 holding.
  • Sustainable Insight Capital Management first reported a position in Plug Power in Q4 2019 and has held it in 5 quarters since.
  • Sustainable Insight Capital Management's Plug Power position peaked at $79.2K in Q4 2024.
  • 508 funds tracked by Wall St. Rank held Plug Power as of Q2 2026.

Based on Sustainable Insight Capital Management's 13F filing for Q2 2026, filed 19 Aug 2026.