Wellington Management Group
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Wellington Management Group’s Gentex GNTX Stock Holding History

Wellington Management Group’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
2026
Q1 		$49M Sell
2,240,993
-59,399
-3% -$1.38M 0.01% 735
2025
Q4 		$53.5M Sell
2,300,392
-12,527,728
-84% -$302M 0.01% 713
2025
Q3 		$420M Buy
14,828,120
+1,383,203
+10% +$36.8M 0.07% 233
2025
Q2 		$296M Sell
13,444,917
-1,809,942
-12% -$39.6M 0.05% 273
2025
Q1 		$355M Sell
15,254,859
-2,768,197
-15% -$70.8M 0.07% 236
2024
Q4 		$518M Buy
18,023,056
+1,038,912
+6% +$31.1M 0.09% 182
2024
Q3 		$504M Sell
16,984,144
-3,694,249
-18% -$115M 0.09% 204
2024
Q2 		$697M Buy
20,678,393
+4,087,055
+25% +$141M 0.12% 174
2024
Q1 		$599M Buy
16,591,338
+7,862,960
+90% +$272M 0.11% 192
2023
Q4 		$285M Buy
8,728,378
+1,905,356
+28% +$58.9M 0.05% 314
2023
Q3 		$222M Buy
6,823,022
+3,330,502
+95% +$107M 0.04% 342
2023
Q2 		$102M Buy
3,492,520
+104,661
+3% +$2.88M 0.02% 538
2023
Q1 		$95M Buy
3,387,859
+88,548
+3% +$2.49M 0.02% 548
2022
Q4 		$90M Sell
3,299,311
-1,700
-0.1% -$45.4K 0.02% 544
2022
Q3 		$78.7M Sell
3,301,011
-141,963
-4% -$3.9M 0.02% 571
2022
Q2 		$96.3M Sell
3,442,974
-3,460
-0.1% -$101K 0.02% 543
2022
Q1 		$101M Buy
3,446,434
+404,781
+13% +$12.6M 0.02% 580
2021
Q4 		$106M Sell
3,041,653
-400,424
-12% -$14.2M 0.02% 614
2021
Q3 		$114M Buy
3,442,077
+513,739
+18% +$16.6M 0.02% 586
2021
Q2 		$96.9M Buy
2,928,338
+384,956
+15% +$13.4M 0.02% 640
2021
Q1 		$90.7M Sell
2,543,382
-180,713
-7% -$6.42M 0.02% 641
2020
Q4 		$92.4M Sell
2,724,095
-199,263
-7% -$6.14M 0.02% 609
2020
Q3 		$75.3M Buy
2,923,358
+31,647
+1% +$841K 0.02% 587
2020
Q2 		$74.5M Buy
2,891,711
+1,272,134
+79% +$31.9M 0.02% 583
2020
Q1 		$35.9M Sell
1,619,577
-15,411
-0.9% -$428K 0.01% 724
2019
Q4 		$47.4M Buy
1,634,988
+1,557,118
+2,000% +$43.9M 0.01% 763
2019
Q3 		$2.14M Sell
77,870
-1,173
-1% -$31K ﹤0.01% 1567
2019
Q2 		$1.95M Hold
79,043
– – ﹤0.01% 1632
2019
Q1 		$1.63M Hold
79,043
– – ﹤0.01% 1667
2018
Q4 		$1.6M Buy
79,043
+7,013
+10% +$147K ﹤0.01% 1700
2018
Q3 		$1.55M Buy
72,030
+9,342
+15% +$216K ﹤0.01% 1778
2018
Q2 		$1.44M Buy
62,688
+3,464
+6% +$82.2K ﹤0.01% 1810
2018
Q1 		$1.36M Hold
59,224
– – ﹤0.01% 1831
2017
Q4 		$1.24M Buy
59,224
+2,504
+4% +$49.8K ﹤0.01% 1850
2017
Q3 		$1.12M Buy
56,720
+28,261
+99% +$514K ﹤0.01% 1860
2017
Q2 		$540K Buy
+28,459
New +$555K ﹤0.01% 2016
2016
Q1 		– Sell
-1,152,278
Closed -$18.4M – 2159
2015
Q4 		$18.4M Buy
1,152,278
+21,383
+2% +$346K ﹤0.01% 983
2015
Q3 		$17.5M Buy
+1,130,895
New +$18M ﹤0.01% 1013
2014
Q3 		– Sell
-33,012
Closed -$480K – 2192
2014
Q2 		$480K Hold
33,012
– – ﹤0.01% 1976
2014
Q1 		$520K Buy
+33,012
New +$527K ﹤0.01% 1972

Other funds holding GNTX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Wellington Management Group's GNTX Position: Q1 2026 in Review

Wellington Management Group reduced its Gentex (GNTX) stake by 2.6% in Q1 2026, selling an estimated $1.38M and leaving 2,240,993 shares worth $49M. The position accounts for 0.01% of the portfolio, ranked #735.

Wellington Management Group first reported a position in GNTX in Q1 2014 and has held it in 40 quarters since. The position peaked at $697M in Q2 2024. 501 funds tracked by Wall St. Rank hold GNTX as of Q1 2026.

  • Wellington Management Group held 2,240,993 shares of Gentex worth $49M as of Q1 2026.
  • Wellington Management Group sold 59,399 Gentex shares in Q1 2026, an estimated $1.38M.
  • Gentex made up 0.01% of Wellington Management Group's portfolio in Q1 2026, its #735 holding.
  • Wellington Management Group first reported a position in Gentex in Q1 2014 and has held it in 40 quarters since.
  • Wellington Management Group's Gentex position peaked at $697M in Q2 2024.
  • 501 funds tracked by Wall St. Rank held Gentex as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.