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Campbell & Co Investment Adviser’s Gentex GNTX Stock Holding History

Campbell & Co Investment Adviser’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 		– Sell
-158,188
Closed -$3.68M – 1194
2025
Q4 		$3.68M Buy
+158,188
New +$3.81M 0.18% 167
2025
Q3 		– Sell
-130,884
Closed -$2.88M – 1206
2025
Q2 		$2.88M Buy
130,884
+66,542
+103% +$1.45M 0.18% 145
2025
Q1 		$1.5M Sell
64,342
-10,760
-14% -$275K 0.12% 275
2024
Q4 		$2.16M Buy
75,102
+30,241
+67% +$905K 0.17% 160
2024
Q3 		$1.33M Buy
+44,861
New +$1.39M 0.1% 327
2024
Q2 		– Sell
-29,511
Closed -$1.07M – 1147
2024
Q1 		$1.07M Buy
29,511
+10,145
+52% +$351K 0.09% 369
2023
Q4 		$632K Buy
19,366
+981
+5% +$30.3K 0.06% 600
2023
Q3 		$598K Buy
+18,385
New +$589K 0.07% 440
2022
Q3 		– Sell
-9,354
Closed -$262K – 784
2022
Q2 		$262K Buy
+9,354
New +$272K 0.07% 513
2021
Q3 		– Sell
-13,345
Closed -$442K – 651
2021
Q2 		$442K Sell
13,345
-3,900
-23% -$135K 0.18% 189
2021
Q1 		$615K Buy
+17,245
New +$613K 0.38% 69
2020
Q4 		– Sell
-9,945
Closed -$256K – 468
2020
Q3 		$256K Sell
9,945
-1,831
-16% -$48.6K 0.19% 241
2020
Q2 		$303K Buy
+11,776
New +$295K 0.38% 103
2019
Q3 		– Sell
-26,372
Closed -$649K – 656
2019
Q2 		$649K Buy
+26,372
New +$597K 0.29% 85

Other funds holding GNTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Campbell & Co Investment Adviser's GNTX Position: Q1 2026 in Review

Campbell & Co Investment Adviser sold out of Gentex (GNTX) in Q1 2026, closing a stake of 158,188 shares — an estimated $3.68M sold.

Campbell & Co Investment Adviser first reported a position in GNTX in Q2 2019 and held it in 14 quarters. The position peaked at $3.68M in Q4 2025. 504 funds tracked by Wall St. Rank hold GNTX as of Q1 2026.

  • Campbell & Co Investment Adviser reported no remaining Gentex position as of Q1 2026 after selling out during the quarter.
  • Campbell & Co Investment Adviser sold 158,188 Gentex shares in Q1 2026, an estimated $3.68M.
  • Campbell & Co Investment Adviser first reported a position in Gentex in Q2 2019 and held it in 14 quarters.
  • Campbell & Co Investment Adviser's Gentex position peaked at $3.68M in Q4 2025.
  • 504 funds tracked by Wall St. Rank held Gentex as of Q1 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q1 2026, filed 15 May 2026.