Robeco Institutional Asset Management
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Robeco Institutional Asset Management’s Gentex GNTX Stock Holding History

Robeco Institutional 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
2024
Q3 		– Sell
-40,380
Closed -$1.36M – 925
2024
Q2 		$1.36M Sell
40,380
-5,355
-12% -$185K ﹤0.01% 742
2024
Q1 		$1.65M Sell
45,735
-16,695
-27% -$578K ﹤0.01% 718
2023
Q4 		$2.04M Hold
62,430
– – ﹤0.01% 695
2023
Q3 		$2.03M Buy
+62,430
New +$2M 0.01% 679
2022
Q4 		– Sell
-4,874
Closed -$116K – 989
2022
Q3 		$116K Sell
4,874
-1,831
-27% -$50.3K ﹤0.01% 873
2022
Q2 		$188K Sell
6,705
-139,894
-95% -$4.07M ﹤0.01% 834
2022
Q1 		$4.28M Sell
146,599
-200,000
-58% -$6.22M 0.01% 569
2021
Q4 		$12.1M Hold
346,599
– – 0.03% 432
2021
Q3 		$11.4M Sell
346,599
-29,084
-8% -$939K 0.03% 441
2021
Q2 		$12.4M Sell
375,683
-26,489
-7% -$919K 0.03% 447
2021
Q1 		$14.3M Buy
402,172
+7,764
+2% +$276K 0.04% 410
2020
Q4 		$13.4M Sell
394,408
-32,157
-8% -$992K 0.04% 400
2020
Q3 		$11M Sell
426,565
-308,704
-42% -$8.2M 0.03% 394
2020
Q2 		$18.9M Buy
735,269
+21,385
+3% +$536K 0.06% 312
2020
Q1 		$15.8M Buy
713,884
+187,047
+36% +$5.19M 0.06% 329
2019
Q4 		$15.3M Buy
526,837
+237,117
+82% +$6.68M 0.05% 396
2019
Q3 		$7.98M Buy
289,720
+104,100
+56% +$2.75M 0.03% 510
2019
Q2 		$4.57M Hold
185,620
– – 0.02% 604
2019
Q1 		$3.84M Hold
185,620
– – 0.01% 620
2018
Q4 		$3.75M Sell
185,620
-106,763
-37% -$2.24M 0.02% 583
2018
Q3 		$6.27M Sell
292,383
-312,562
-52% -$7.23M 0.02% 519
2018
Q2 		$13.9M Buy
604,945
+430,146
+246% +$10.2M 0.06% 336
2018
Q1 		$4.02M Buy
174,799
+3,341
+2% +$76K 0.02% 555
2017
Q4 		$3.59M Buy
+171,458
New +$3.41M 0.02% 548
2015
Q3 		– Sell
-62,836
Closed -$1.03M – 776
2015
Q2 		$1.03M Sell
62,836
-590
-0.9% -$10.3K 0.01% 584
2015
Q1 		$1.16M Buy
63,426
+36,116
+132% +$637K 0.01% 542
2014
Q4 		$493K Buy
+27,310
New +$454K ﹤0.01% 640

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 $580B AUM 38.23% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
BGC
Beutel, Goodman & Co Toronto, Ontario, Canada $13.6B AUM 17.82% 1-Year Est. Return
BAM
Burgundy Asset Management Toronto, Ontario, Canada $10.6B AUM 13.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Robeco Institutional Asset Management's GNTX Position: Q3 2024 in Review

Robeco Institutional Asset Management sold out of Gentex (GNTX) in Q3 2024, closing a stake of 40,380 shares — an estimated $1.36M sold.

Robeco Institutional Asset Management first reported a position in GNTX in Q4 2014 and held it in 27 quarters. The position peaked at $18.9M in Q2 2020. 525 funds tracked by Wall St. Rank hold GNTX as of Q3 2024.

  • Robeco Institutional Asset Management reported no remaining Gentex position as of Q3 2024 after selling out during the quarter.
  • Robeco Institutional Asset Management sold 40,380 Gentex shares in Q3 2024, an estimated $1.36M.
  • Robeco Institutional Asset Management first reported a position in Gentex in Q4 2014 and held it in 27 quarters.
  • Robeco Institutional Asset Management's Gentex position peaked at $18.9M in Q2 2020.
  • 525 funds tracked by Wall St. Rank held Gentex as of Q3 2024.

Based on Robeco Institutional Asset Management's 13F filing for Q3 2024, filed 29 Oct 2024.