BlackRock’s Hologic HOLX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-22,520,444
| Closed | -$1.7B | – | 5785 |
|
|
2026
Q1 | $1.7B | Buy |
22,520,444
+422,027
| +2% | +$31.7M | 0.03% | 463 |
|
|
2025
Q4 | $1.65B | Buy |
22,098,417
+2,684,716
| +14% | +$196M | 0.03% | 479 |
|
|
2025
Q3 | $1.31B | Sell |
19,413,701
-527,670
| -3% | -$35M | 0.02% | 575 |
|
|
2025
Q2 | $1.3B | Sell |
19,941,371
-1,423,462
| -7% | -$85.3M | 0.02% | 540 |
|
|
2025
Q1 | $1.32B | Sell |
21,364,833
-861,238
| -4% | -$57.1M | 0.03% | 511 |
|
|
2024
Q4 | $1.6B | Sell |
22,226,071
-408,794
| -2% | -$31.9M | 0.03% | 458 |
|
|
2024
Q3 | $1.84B | Sell |
22,634,865
-464,071
| -2% | -$37.1M | 0.04% | 408 |
|
|
2024
Q2 | $1.72B | Sell |
23,098,936
-295,303
| -1% | -$22.1M | 0.04% | 400 |
|
|
2024
Q1 | $1.82B | Sell |
23,394,239
-869,946
| -4% | -$64.7M | 0.04% | 395 |
|
|
2023
Q4 | $1.73B | Buy |
24,264,185
+39,851
| +0.2% | +$2.77M | 0.04% | 382 |
|
|
2023
Q3 | $1.68B | Buy |
24,224,334
+374,786
| +2% | +$28.3M | 0.05% | 359 |
|
|
2023
Q2 | $1.93B | Buy |
23,849,548
+87,374
| +0.4% | +$7.14M | 0.05% | 338 |
|
|
2023
Q1 | $1.92B | Buy |
23,762,174
+282,787
| +1% | +$22.8M | 0.06% | 326 |
|
|
2022
Q4 | $1.76B | Buy |
23,479,387
+82,304
| +0.4% | +$5.86M | 0.06% | 343 |
|
|
2022
Q3 | $1.51B | Buy |
23,397,083
+345,453
| +1% | +$23.9M | 0.05% | 359 |
|
|
2022
Q2 | $1.6B | Buy |
23,051,630
+1,237,618
| +6% | +$91.9M | 0.05% | 351 |
|
|
2022
Q1 | $1.68B | Sell |
21,814,012
-74,266
| -0.3% | -$5.34M | 0.05% | 397 |
|
|
2021
Q4 | $1.68B | Buy |
21,888,278
+532,526
| +2% | +$39.1M | 0.04% | 427 |
|
|
2021
Q3 | $1.58B | Sell |
21,355,752
-160,977
| -0.7% | -$12.1M | 0.04% | 420 |
|
|
2021
Q2 | $1.44B | Buy |
21,516,729
+454,616
| +2% | +$30.4M | 0.04% | 459 |
|
|
2021
Q1 | $1.57B | Buy |
21,062,113
+223,811
| +1% | +$17M | 0.05% | 404 |
|
|
2020
Q4 | $1.52B | Buy |
20,838,302
+808,123
| +4% | +$57M | 0.05% | 376 |
|
|
2020
Q3 | $1.33B | Sell |
20,030,179
-168,095
| -0.8% | -$10.6M | 0.05% | 361 |
|
|
2020
Q2 | $1.15B | Sell |
20,198,274
-1,012,080
| -5% | -$49.7M | 0.05% | 388 |
|
|
2020
Q1 | $744M | Sell |
21,210,354
-785,378
| -4% | -$37.4M | 0.04% | 464 |
|
|
2019
Q4 | $1.15B | Buy |
21,995,732
+1,736,375
| +9% | +$86.4M | 0.04% | 412 |
|
|
2019
Q3 | $1.02B | Buy |
20,259,357
+1,649,804
| +9% | +$81.2M | 0.04% | 427 |
|
|
2019
Q2 | $894M | Buy |
18,609,553
+95,737
| +0.5% | +$4.43M | 0.04% | 470 |
|
|
2019
Q1 | $896M | Sell |
18,513,816
-189,647
| -1% | -$8.55M | 0.04% | 457 |
|
|
2018
Q4 | $769M | Sell |
18,703,463
-70,257
| -0.4% | -$2.88M | 0.04% | 464 |
|
|
2018
Q3 | $769M | Buy |
18,773,720
+164,937
| +0.9% | +$6.67M | 0.03% | 523 |
|
|
2018
Q2 | $740M | Sell |
18,608,783
-1,408,513
| -7% | -$54.2M | 0.03% | 523 |
|
|
2018
Q1 | $748M | Sell |
20,017,296
-927,684
| -4% | -$37.5M | 0.04% | 517 |
|
|
2017
Q4 | $895M | Sell |
20,944,980
-2,003,795
| -9% | -$79.9M | 0.04% | 448 |
|
|
2017
Q3 | $842M | Buy |
22,948,775
+296,682
| +1% | +$12M | 0.04% | 438 |
|
|
2017
Q2 | $1.03B | Buy |
22,652,093
+378,892
| +2% | +$16.7M | 0.05% | 362 |
|
|
2017
Q1 | $948M | Buy |
22,273,201
+21,472,032
| +2,680% | +$875M | 0.05% | 374 |
|
|
2016
Q4 | $32.1M | Buy |
801,169
+158,372
| +25% | +$6.11M | 0.05% | 423 |
|
|
2016
Q3 | $25M | Buy |
642,797
+43,636
| +7% | +$1.65M | 0.04% | 494 |
|
|
2016
Q2 | $20.7M | Buy |
599,161
+182,091
| +44% | +$6.31M | 0.03% | 531 |
|
|
2016
Q1 | $14.4M | Buy |
417,070
+144,721
| +53% | +$5.05M | 0.02% | 586 |
|
|
2015
Q4 | $10.5M | Buy |
272,349
+90,562
| +50% | +$3.52M | 0.02% | 664 |
|
|
2015
Q3 | $7.11M | Buy |
181,787
+7,592
| +4% | +$301K | 0.01% | 704 |
|
|
2015
Q2 | $6.63M | Sell |
174,195
-35,592
| -17% | -$1.25M | 0.01% | 763 |
|
|
2015
Q1 | $6.93M | Buy |
209,787
+78,240
| +59% | +$2.4M | 0.01% | 760 |
|
|
2014
Q4 | $3.52M | Buy |
131,547
+12,011
| +10% | +$310K | 0.01% | 920 |
|
|
2014
Q3 | $2.91M | Buy |
119,536
+3,742
| +3% | +$94.5K | ﹤0.01% | 974 |
|
|
2014
Q2 | $2.94M | Sell |
115,794
-16,523
| -12% | -$386K | ﹤0.01% | 969 |
|
|
2014
Q1 | $2.85M | Sell |
132,317
-8,451
| -6% | -$182K | ﹤0.01% | 970 |
|
|
2013
Q4 | $3.15M | Buy |
140,768
+8,105
| +6% | +$179K | 0.01% | 928 |
|
|
2013
Q3 | $2.74M | Buy |
132,663
+4,827
| +4% | +$103K | 0.01% | 900 |
|
|
2013
Q2 | $2.47M | Buy |
+127,836
| New | +$2.67M | ﹤0.01% | 894 |
|
Other funds holding HOLX
BlackRock's HOLX Position: Q2 2026 in Review
BlackRock sold out of Hologic (HOLX) in Q2 2026, closing a stake of 22,520,444 shares — an estimated $1.7B sold.
BlackRock first reported a position in HOLX in Q2 2013 and held it in 52 quarters. The position peaked at $1.93B in Q2 2023. 3 funds tracked by Wall St. Rank hold HOLX as of Q2 2026.
- BlackRock reported no remaining Hologic position as of Q2 2026 after selling out during the quarter.
- BlackRock sold 22,520,444 Hologic shares in Q2 2026, an estimated $1.7B.
- BlackRock first reported a position in Hologic in Q2 2013 and held it in 52 quarters.
- BlackRock's Hologic position peaked at $1.93B in Q2 2023.
- 3 funds tracked by Wall St. Rank held Hologic as of Q2 2026.
Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.