OAM
GNTX icon

Ostrum Asset Management’s Gentex GNTX Stock Holding History

Ostrum Asset Management’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
Q2 		– Sell
-1,545
Closed -$36K – 600
2025
Q1 		$36K Sell
1,545
-2,246
-59% -$57.4K ﹤0.01% 629
2024
Q4 		$109K Buy
3,791
+1,545
+69% +$46.2K 0.01% 580
2024
Q3 		$66.7K Sell
2,246
-2,377
-51% -$73.8K 0.01% 603
2024
Q2 		$156K Buy
4,623
+1,077
+30% +$37.2K 0.01% 530
2024
Q1 		$128K Buy
3,546
+2,600
+275% +$89.9K 0.01% 579
2023
Q4 		$30.9K Sell
946
-1,400
-60% -$43.2K ﹤0.01% 652
2023
Q3 		$76.3K Sell
2,346
-183
-7% -$5.87K 0.01% 647
2023
Q2 		$74K Hold
2,529
– – 0.01% 632
2023
Q1 		$70.9K Buy
+2,529
New +$71.3K 0.01% 624
2019
Q1 		– Sell
-23,850
Closed -$482K – 149
2018
Q4 		$482K Buy
+23,850
New +$500K 0.19% 126

Other funds holding GNTX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 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 $2.9T AUM 29.55% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ostrum Asset Management's GNTX Position: Q2 2025 in Review

Ostrum Asset Management sold out of Gentex (GNTX) in Q2 2025, closing a stake of 1,545 shares — an estimated $36K sold.

Ostrum Asset Management first reported a position in GNTX in Q4 2018 and held it in 10 quarters. The position peaked at $482K in Q4 2018. 482 funds tracked by Wall St. Rank hold GNTX as of Q2 2025.

  • Ostrum Asset Management reported no remaining Gentex position as of Q2 2025 after selling out during the quarter.
  • Ostrum Asset Management sold 1,545 Gentex shares in Q2 2025, an estimated $36K.
  • Ostrum Asset Management first reported a position in Gentex in Q4 2018 and held it in 10 quarters.
  • Ostrum Asset Management's Gentex position peaked at $482K in Q4 2018.
  • 482 funds tracked by Wall St. Rank held Gentex as of Q2 2025.

Based on Ostrum Asset Management's 13F filing for Q2 2025, filed 13 Aug 2025.