Adage Capital Partners’s Gentex GNTX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-550,000
| Closed | -$12.8M | – | 886 |
|
|
2025
Q1 | $12.8M | Hold |
550,000
| – | – | 0.02% | 531 |
|
|
2024
Q4 | $15.8M | Buy |
+550,000
| New | +$16.5M | 0.03% | 494 |
|
|
2024
Q3 | – | Sell |
-667,000
| Closed | -$22.5M | – | 901 |
|
|
2024
Q2 | $22.5M | Buy |
667,000
+517,000
| +345% | +$17.9M | 0.04% | 400 |
|
|
2024
Q1 | $5.42M | Sell |
150,000
-850,000
| -85% | -$29.4M | 0.01% | 689 |
|
|
2023
Q4 | $32.7M | Buy |
1,000,000
+750,000
| +300% | +$23.2M | 0.07% | 295 |
|
|
2023
Q3 | $8.13M | Buy |
250,000
+100,000
| +67% | +$3.21M | 0.02% | 605 |
|
|
2023
Q2 | $4.39M | Sell |
150,000
-350,000
| -70% | -$9.65M | 0.01% | 683 |
|
|
2023
Q1 | $14M | Buy |
+500,000
| New | +$14.1M | 0.03% | 533 |
|
|
2021
Q2 | – | Sell |
-853,752
| Closed | -$30.5M | – | 1033 |
|
|
2021
Q1 | $30.5M | Sell |
853,752
-171,456
| -17% | -$6.09M | 0.06% | 325 |
|
|
2020
Q4 | $34.8M | Sell |
1,025,208
-2,538,875
| -71% | -$78.3M | 0.08% | 285 |
|
|
2020
Q3 | $91.8M | Sell |
3,564,083
-348,871
| -9% | -$9.27M | 0.23% | 95 |
|
|
2020
Q2 | $101M | Sell |
3,912,954
-334,739
| -8% | -$8.39M | 0.26% | 85 |
|
|
2020
Q1 | $94.1M | Buy |
4,247,693
+1,222,485
| +40% | +$34M | 0.28% | 86 |
|
|
2019
Q4 | $87.7M | Sell |
3,025,208
-727,762
| -19% | -$20.5M | 0.22% | 124 |
|
|
2019
Q3 | $103M | Sell |
3,752,970
-1,100,000
| -23% | -$29.1M | 0.25% | 95 |
|
|
2019
Q2 | $119M | Buy |
4,852,970
+400,000
| +9% | +$9.06M | 0.3% | 86 |
|
|
2019
Q1 | $92.1M | Buy |
4,452,970
+1,100,000
| +33% | +$23M | 0.23% | 113 |
|
|
2018
Q4 | $67.8M | Buy |
3,352,970
+1,352,970
| +68% | +$28.3M | 0.19% | 147 |
|
|
2018
Q3 | $42.9M | Buy |
+2,000,000
| New | +$46.3M | 0.1% | 251 |
|
|
2015
Q4 | – | Sell |
-1,054,575
| Closed | -$16.3M | – | 710 |
|
|
2015
Q3 | $16.3M | Sell |
1,054,575
-6,061,320
| -85% | -$96.3M | 0.05% | 425 |
|
|
2015
Q2 | $117M | Buy |
7,115,895
+1,450,000
| +26% | +$25.4M | 0.29% | 94 |
|
|
2015
Q1 | $104M | Buy |
5,665,895
+590,717
| +12% | +$10.4M | 0.25% | 111 |
|
|
2014
Q4 | $91.7M | Buy |
5,075,178
+1,166,710
| +30% | +$19.4M | 0.22% | 120 |
|
|
2014
Q3 | $52.3M | Buy |
3,908,468
+959,000
| +33% | +$13.9M | 0.13% | 207 |
|
|
2014
Q2 | $42.9M | Buy |
2,949,468
+1,149,468
| +64% | +$16.8M | 0.11% | 238 |
|
|
2014
Q1 | $28.4M | Buy |
1,800,000
+1,500,000
| +500% | +$23.9M | 0.08% | 301 |
|
|
2013
Q4 | $4.95M | Sell |
300,000
-687,980
| -70% | -$10.1M | 0.01% | 587 |
|
|
2013
Q3 | $12.6M | Sell |
987,980
-998,200
| -50% | -$11.8M | 0.04% | 459 |
|
|
2013
Q2 | $22.9M | Buy |
+1,986,180
| New | +$22.4M | 0.07% | 330 |
|
Other funds holding GNTX
BAM
AI
Adage Capital Partners's GNTX Position: Q2 2025 in Review
Adage Capital Partners sold out of Gentex (GNTX) in Q2 2025, closing a stake of 550,000 shares — an estimated $12.8M sold.
Adage Capital Partners first reported a position in GNTX in Q2 2013 and held it in 29 quarters. The position peaked at $119M in Q2 2019. 482 funds tracked by Wall St. Rank hold GNTX as of Q2 2025.
- Adage Capital Partners reported no remaining Gentex position as of Q2 2025 after selling out during the quarter.
- Adage Capital Partners sold 550,000 Gentex shares in Q2 2025, an estimated $12.8M.
- Adage Capital Partners first reported a position in Gentex in Q2 2013 and held it in 29 quarters.
- Adage Capital Partners's Gentex position peaked at $119M in Q2 2019.
- 482 funds tracked by Wall St. Rank held Gentex as of Q2 2025.
Based on Adage Capital Partners's 13F filing for Q2 2025, filed 14 Aug 2025.