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William Harnisch’s Array Technologies ARRY Stock Holding History

William Harnisch’s Portfolio ARRY Stock Details ARRY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-2,130,783
Closed -$17.4M – 16
2025
Q3 		$17.4M Sell
2,130,783
-290,000
-12% -$2.2M 0.48% 9
2025
Q2 		$14.3M Buy
2,420,783
+20,783
+0.9% +$126K 0.46% 10
2025
Q1 		$11.7M Buy
+2,400,000
New +$15.5M 0.6% 5
2023
Q1 		– Sell
-120,000
Closed -$2.32M – 35
2022
Q4 		$2.32M Buy
+120,000
New +$2.28M 0.15% 14

Other funds holding ARRY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
HCC
Hill City Capital Boston, Massachusetts $4.28B AUM 80.76% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Schroder Investment Management Group
Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return

William Harnisch's ARRY Position: Q4 2025 in Review

William Harnisch sold out of Array Technologies (ARRY) in Q4 2025, closing a stake of 2,130,783 shares — an estimated $17.4M sold.

William Harnisch first reported a position in ARRY in Q4 2022 and held it in 4 quarters. The position peaked at $17.4M in Q3 2025. 287 funds tracked by Wall St. Rank hold ARRY as of Q4 2025.

  • William Harnisch reported no remaining Array Technologies position as of Q4 2025 after selling out during the quarter.
  • William Harnisch sold 2,130,783 Array Technologies shares in Q4 2025, an estimated $17.4M.
  • William Harnisch first reported a position in Array Technologies in Q4 2022 and held it in 4 quarters.
  • William Harnisch's Array Technologies position peaked at $17.4M in Q3 2025.
  • 287 funds tracked by Wall St. Rank held Array Technologies as of Q4 2025.

Based on Peconic Partners's 13F filing for Q4 2025, filed 17 Feb 2026.