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Mizuho Securities USA’s Enphase Energy ENPH Stock Holding History

Mizuho Securities USA’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
2025
Q3 		– Sell
-9,071
Closed -$360K – 721
2025
Q2 		$360K Sell
9,071
-1,536
-14% -$71K 0.01% 646
2025
Q1 		$658K Sell
10,607
-2,198
-17% -$139K 0.01% 582
2024
Q4 		$879K Buy
12,805
+4,024
+46% +$319K 0.02% 551
2024
Q3 		$992K Sell
8,781
-1,713
-16% -$191K 0.02% 502
2024
Q2 		$1.05M Buy
+10,494
New +$1.22M 0.02% 498

Other funds holding ENPH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Two Sigma Advisers
Two Sigma Advisers New York $51.4B AUM 31.07% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Mizuho Securities USA's ENPH Position: Q3 2025 in Review

Mizuho Securities USA sold out of Enphase Energy (ENPH) in Q3 2025, closing a stake of 9,071 shares — an estimated $360K sold.

Mizuho Securities USA first reported a position in ENPH in Q2 2024 and held it in 5 quarters. The position peaked at $1.05M in Q2 2024. 487 funds tracked by Wall St. Rank hold ENPH as of Q3 2025.

  • Mizuho Securities USA reported no remaining Enphase Energy position as of Q3 2025 after selling out during the quarter.
  • Mizuho Securities USA sold 9,071 Enphase Energy shares in Q3 2025, an estimated $360K.
  • Mizuho Securities USA first reported a position in Enphase Energy in Q2 2024 and held it in 5 quarters.
  • Mizuho Securities USA's Enphase Energy position peaked at $1.05M in Q2 2024.
  • 487 funds tracked by Wall St. Rank held Enphase Energy as of Q3 2025.

Based on Mizuho Securities USA's 13F filing for Q3 2025, filed 22 Oct 2025.