Optiver Holding
ENPH icon

Optiver Holding’s Enphase Energy ENPH Stock Holding History

Optiver Holding’s Portfolio ENPH Stock Details ENPH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$17.6M Buy
357,600
+10,600
+3% +$483K ﹤0.01% 346
2026
Q1 		$13.1M Sell
347,000
-29,500
-8% -$1.22M ﹤0.01% 327
2025
Q4 		$12.1M Buy
376,500
+355,900
+1,728% +$11.5M ﹤0.01% 309
2025
Q3 		$729K Buy
20,600
+20,400
+10,200% +$758K ﹤0.01% 493
2025
Q2 		$7.93K Buy
+200
New +$9.24K ﹤0.01% 1067
2025
Q1 		– Sell
-34,700
Closed -$2.38M – 1402
2024
Q4 		$2.38M Sell
34,700
-173,300
-83% -$13.8M ﹤0.01% 319
2024
Q3 		$23.5M Sell
208,000
-374,700
-64% -$41.9M 0.01% 160
2024
Q2 		$58.1M Buy
582,700
+45,300
+8% +$5.28M 0.03% 125
2024
Q1 		$65M Buy
537,400
+191,000
+55% +$22.3M 0.04% 136
2023
Q4 		$45.8M Sell
346,400
-90,700
-21% -$9.62M 0.03% 157
2023
Q3 		$52.5M Sell
437,100
-228,100
-34% -$32.5M 0.04% 135
2023
Q2 		$111M Buy
665,200
+179,800
+37% +$32.1M 0.08% 78
2023
Q1 		$102M Buy
485,400
+240,300
+98% +$52M 0.07% 101
2022
Q4 		$64.9M Buy
245,100
+190,000
+345% +$55.3M 0.07% 112
2022
Q3 		$15.3M Buy
+55,100
New +$14.9M 0.01% 162

Other funds holding ENPH

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
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
GGHC
Gilder Gagnon Howe & Co New York $9.69B AUM 55.7% 1-Year Est. Return
SPC
Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Optiver Holding's ENPH Position: Q2 2026 in Review

Optiver Holding sold out of Enphase Energy (ENPH) in Q2 2026, closing a stake of 209,549 shares — an estimated $9.54M sold.

Optiver Holding first reported a position in ENPH in Q3 2021 and held it in 12 quarters. The position peaked at $43.2M in Q2 2024. 537 funds tracked by Wall St. Rank hold ENPH as of Q2 2026.

  • Optiver Holding reported no remaining Enphase Energy position as of Q2 2026 after selling out during the quarter.
  • Optiver Holding sold 209,549 Enphase Energy shares in Q2 2026, an estimated $9.54M.
  • Optiver Holding first reported a position in Enphase Energy in Q3 2021 and held it in 12 quarters.
  • Optiver Holding's Enphase Energy position peaked at $43.2M in Q2 2024.
  • 537 funds tracked by Wall St. Rank held Enphase Energy as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.