Thompson Investment Management’s Exact Sciences EXAS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | – | Sell |
-175,742
| Closed | -$17.8M | – | 509 |
|
|
2025
Q4 | $17.8M | Sell |
175,742
-63,758
| -27% | -$5.12M | 2.24% | 5 |
|
|
2025
Q3 | $13.1M | Sell |
239,500
-158
| -0.1% | -$7.89K | 1.75% | 9 |
|
|
2025
Q2 | $12.7M | Sell |
239,658
-12,297
| -5% | -$625K | 1.8% | 8 |
|
|
2025
Q1 | $10.9M | Buy |
251,955
+10,181
| +4% | +$516K | 1.63% | 10 |
|
|
2024
Q4 | $13.6M | Buy |
241,774
+36,505
| +18% | +$2.27M | 1.95% | 6 |
|
|
2024
Q3 | $14M | Buy |
205,269
+11,198
| +6% | +$632K | 2% | 4 |
|
|
2024
Q2 | $8.2M | Buy |
194,071
+33,487
| +21% | +$1.84M | 1.27% | 19 |
|
|
2024
Q1 | $11.1M | Buy |
160,584
+18,595
| +13% | +$1.18M | 1.68% | 10 |
|
|
2023
Q4 | $10.5M | Buy |
141,989
+191
| +0.1% | +$12.5K | 1.69% | 8 |
|
|
2023
Q3 | $9.67M | Sell |
141,798
-3,180
| -2% | -$270K | 1.72% | 7 |
|
|
2023
Q2 | $13.6M | Sell |
144,978
-20,435
| -12% | -$1.59M | 2.21% | 4 |
|
|
2023
Q1 | $11.2M | Sell |
165,413
-31,280
| -16% | -$2.01M | 1.9% | 6 |
|
|
2022
Q4 | $9.74M | Sell |
196,693
-2,285
| -1% | -$93.4K | 1.79% | 7 |
|
|
2022
Q3 | $6.46M | Buy |
198,978
+49,059
| +33% | +$2.02M | 1.25% | 21 |
|
|
2022
Q2 | $5.91M | Buy |
149,919
+15,152
| +11% | +$810K | 1.03% | 38 |
|
|
2022
Q1 | $9.42M | Buy |
134,767
+9,841
| +8% | +$719K | 1.39% | 20 |
|
|
2021
Q4 | $9.72M | Buy |
124,926
+10,576
| +9% | +$933K | 1.38% | 16 |
|
|
2021
Q3 | $10.9M | Sell |
114,350
-711
| -0.6% | -$75.1K | 1.63% | 12 |
|
|
2021
Q2 | $14.3M | Sell |
115,061
-905
| -0.8% | -$108K | 2.07% | 6 |
|
|
2021
Q1 | $15.3M | Sell |
115,966
-18,696
| -14% | -$2.56M | 2.31% | 6 |
|
|
2020
Q4 | $17.8M | Sell |
134,662
-20,549
| -13% | -$2.49M | 3.03% | 4 |
|
|
2020
Q3 | $15.8M | Sell |
155,211
-2,471
| -2% | -$213K | 2.97% | 5 |
|
|
2020
Q2 | $13.7M | Sell |
157,682
-4,581
| -3% | -$366K | 2.65% | 6 |
|
|
2020
Q1 | $9.41M | Buy |
162,263
+43,895
| +37% | +$3.56M | 2.09% | 7 |
|
|
2019
Q4 | $10.9M | Buy |
118,368
+17,118
| +17% | +$1.5M | 1.77% | 11 |
|
|
2019
Q3 | $9.15M | Sell |
101,250
-33,239
| -25% | -$3.79M | 1.79% | 10 |
|
|
2019
Q2 | $15.9M | Sell |
134,489
-23,692
| -15% | -$2.39M | 3.1% | 2 |
|
|
2019
Q1 | $13.7M | Sell |
158,181
-8,274
| -5% | -$704K | 2.62% | 4 |
|
|
2018
Q4 | $10.5M | Sell |
166,455
-22,949
| -12% | -$1.57M | 2.46% | 4 |
|
|
2018
Q3 | $14.9M | Sell |
189,404
-33,025
| -15% | -$2.15M | 2.67% | 3 |
|
|
2018
Q2 | $13.3M | Sell |
222,429
-32,316
| -13% | -$1.74M | 2.43% | 4 |
|
|
2018
Q1 | $10.3M | Buy |
254,745
+28,915
| +13% | +$1.41M | 1.91% | 9 |
|
|
2017
Q4 | $11.9M | Sell |
225,830
-46,831
| -17% | -$2.5M | 2.09% | 6 |
|
|
2017
Q3 | $12.8M | Sell |
272,661
-26,578
| -9% | -$1.07M | 2.4% | 4 |
|
|
2017
Q2 | $10.6M | Sell |
299,239
-226,664
| -43% | -$7M | 1.99% | 7 |
|
|
2017
Q1 | $12.4M | Sell |
525,903
-74,391
| -12% | -$1.47M | 2.37% | 4 |
|
|
2016
Q4 | $8.02M | Sell |
600,294
-20,780
| -3% | -$335K | 1.57% | 11 |
|
|
2016
Q3 | $11.5M | Sell |
621,074
-164,665
| -21% | -$2.9M | 2.22% | 4 |
|
|
2016
Q2 | $9.63M | Buy |
785,739
+13,489
| +2% | +$102K | 1.97% | 6 |
|
|
2016
Q1 | $5.21M | Buy |
772,250
+189,270
| +32% | +$1.21M | 1.09% | 25 |
|
|
2015
Q4 | $5.38M | Buy |
582,980
+269,413
| +86% | +$2.51M | 1.12% | 25 |
|
|
2015
Q3 | $5.64M | Buy |
313,567
+17,558
| +6% | +$403K | 1.22% | 20 |
|
|
2015
Q2 | $8.8M | Buy |
296,009
+3,243
| +1% | +$81.5K | 1.69% | 10 |
|
|
2015
Q1 | $6.45M | Sell |
292,766
-8,820
| -3% | -$224K | 1.22% | 21 |
|
|
2014
Q4 | $8.28M | Sell |
301,586
-30,329
| -9% | -$738K | 1.58% | 12 |
|
|
2014
Q3 | $7.99M | Sell |
331,915
-53,405
| -14% | -$979K | 1.53% | 14 |
|
|
2014
Q2 | $6.56M | Buy |
385,320
+40,820
| +12% | +$562K | 1.27% | 22 |
|
|
2014
Q1 | $4.88M | Sell |
344,500
-6,230
| -2% | -$84.1K | 0.97% | 35 |
|
|
2013
Q4 | $4.12M | Buy |
350,730
+66,020
| +23% | +$757K | 0.82% | 56 |
|
|
2013
Q3 | $3.36M | Buy |
284,710
+255,410
| +872% | +$3.28M | 0.73% | 69 |
|
|
2013
Q2 | $408K | Buy |
+29,300
| New | +$318K | 0.09% | 121 |
|
Other funds holding EXAS
PRS
PWMAG
IA
HNB
BC
Thompson Investment Management's EXAS Position: Q1 2026 in Review
Thompson Investment Management sold out of Exact Sciences (EXAS) in Q1 2026, closing a stake of 175,742 shares — an estimated $17.8M sold.
Thompson Investment Management first reported a position in EXAS in Q2 2013 and held it in 51 quarters. The position peaked at $17.8M in Q4 2025. 7 funds tracked by Wall St. Rank hold EXAS as of Q1 2026.
- Thompson Investment Management reported no remaining Exact Sciences position as of Q1 2026 after selling out during the quarter.
- Thompson Investment Management sold 175,742 Exact Sciences shares in Q1 2026, an estimated $17.8M.
- Thompson Investment Management first reported a position in Exact Sciences in Q2 2013 and held it in 51 quarters.
- Thompson Investment Management's Exact Sciences position peaked at $17.8M in Q4 2025.
- 7 funds tracked by Wall St. Rank held Exact Sciences as of Q1 2026.
Based on Thompson Investment Management's 13F filing for Q1 2026, filed 8 Apr 2026.