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
Q1 		$13.7M Sell
362,400
-104,700
-22% -$4.35M ﹤0.01% 323
2025
Q4 		$15M Buy
467,100
+402,800
+626% +$13M 0.01% 280
2025
Q3 		$2.28M Buy
64,300
+63,200
+5,745% +$2.35M ﹤0.01% 388
2025
Q2 		$43.6K Buy
+1,100
New +$50.8K ﹤0.01% 645
2025
Q1 		– Sell
-93,700
Closed -$6.44M – 1400
2024
Q4 		$6.44M Sell
93,700
-48,300
-34% -$3.83M ﹤0.01% 226
2024
Q3 		$16M Sell
142,000
-160,400
-53% -$17.9M 0.01% 203
2024
Q2 		$30.2M Sell
302,400
-330,200
-52% -$38.5M 0.02% 180
2024
Q1 		$76.5M Sell
632,600
-256,300
-29% -$29.9M 0.04% 125
2023
Q4 		$117M Buy
888,900
+276,000
+45% +$29.3M 0.07% 86
2023
Q3 		$73.6M Buy
612,900
+31,100
+5% +$4.43M 0.05% 105
2023
Q2 		$97.4M Buy
581,800
+229,500
+65% +$41M 0.07% 98
2023
Q1 		$74.1M Buy
352,300
+108,300
+44% +$23.5M 0.05% 127
2022
Q4 		$64.6M Buy
244,000
+71,100
+41% +$20.7M 0.07% 114
2022
Q3 		$48M Buy
+172,900
New +$46.6M 0.04% 100

Other funds holding ENPH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Optiver Holding's ENPH Position: Q1 2026 in Review

Optiver Holding increased its Enphase Energy (ENPH) stake by 48% in Q1 2026, buying an estimated $2.84M and bringing the position to 209,549 shares worth $7.92M. The position accounts for ﹤0.01% of the portfolio, ranked #382.

Optiver Holding first reported a position in ENPH in Q3 2021 and has held it in 12 quarters since. The position peaked at $43.2M in Q2 2024. 493 funds tracked by Wall St. Rank hold ENPH as of Q1 2026.

  • Optiver Holding held 209,549 shares of Enphase Energy worth $7.92M as of Q1 2026.
  • Optiver Holding bought 68,358 Enphase Energy shares in Q1 2026, an estimated $2.84M.
  • Enphase Energy made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #382 holding.
  • Optiver Holding first reported a position in Enphase Energy in Q3 2021 and has held it in 12 quarters since.
  • Optiver Holding's Enphase Energy position peaked at $43.2M in Q2 2024.
  • 493 funds tracked by Wall St. Rank held Enphase Energy as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.