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Sherbrooke Park Advisers’s Gentex GNTX Stock Holding History

Sherbrooke Park Advisers’s Portfolio GNTX Stock Details GNTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-19,294
Closed -$424K – 603
2025
Q2 		$424K Buy
19,294
+8,675
+82% +$190K 0.18% 223
2025
Q1 		$247K Sell
10,619
-16,616
-61% -$425K 0.12% 362
2024
Q4 		$782K Buy
27,235
+7,653
+39% +$229K 0.25% 100
2024
Q3 		$581K Buy
+19,582
New +$608K 0.13% 246
2024
Q2 		– Sell
-33,592
Closed -$1.21M – 1023
2024
Q1 		$1.21M Buy
33,592
+3,298
+11% +$114K 0.24% 111
2023
Q4 		$989K Sell
30,294
-1,257
-4% -$38.8K 0.46% 52
2023
Q3 		$1.03M Buy
31,551
+7,951
+34% +$255K 0.33% 102
2023
Q2 		$691K Buy
+23,600
New +$650K 0.36% 95

Other funds holding GNTX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BAM
Burgundy Asset Management Toronto, Ontario, Canada $10.6B AUM 13.39% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Sherbrooke Park Advisers's GNTX Position: Q3 2025 in Review

Sherbrooke Park Advisers sold out of Gentex (GNTX) in Q3 2025, closing a stake of 19,294 shares — an estimated $424K sold.

Sherbrooke Park Advisers first reported a position in GNTX in Q2 2023 and held it in 8 quarters. The position peaked at $1.21M in Q1 2024. 510 funds tracked by Wall St. Rank hold GNTX as of Q3 2025.

  • Sherbrooke Park Advisers reported no remaining Gentex position as of Q3 2025 after selling out during the quarter.
  • Sherbrooke Park Advisers sold 19,294 Gentex shares in Q3 2025, an estimated $424K.
  • Sherbrooke Park Advisers first reported a position in Gentex in Q2 2023 and held it in 8 quarters.
  • Sherbrooke Park Advisers's Gentex position peaked at $1.21M in Q1 2024.
  • 510 funds tracked by Wall St. Rank held Gentex as of Q3 2025.

Based on Sherbrooke Park Advisers's 13F filing for Q3 2025, filed 14 Nov 2025.