Two Sigma Investments
HOLX

Two Sigma Investments’s Hologic HOLX Stock Holding History

Two Sigma Investments’s Portfolio HOLX Stock Details HOLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-328,504
Closed -$24.8M – 5219
2026
Q1 		$24.8M Buy
328,504
+243,300
+286% +$18.3M 0.02% 827
2025
Q4 		$6.35M Buy
85,204
+16,977
+25% +$1.24M 0.01% 1492
2025
Q3 		$4.6M Sell
68,227
-69
-0.1% -$4.58K 0.01% 1525
2025
Q2 		$4.45M Buy
+68,296
New +$4.09M 0.01% 1290
2025
Q1 		– Sell
-97,784
Closed -$7.05M – 3320
2024
Q4 		$7.05M Sell
97,784
-126,870
-56% -$9.91M 0.02% 916
2024
Q3 		$18.3M Buy
224,654
+170,265
+313% +$13.6M 0.04% 522
2024
Q2 		$4.04M Buy
54,389
+35,335
+185% +$2.65M 0.01% 1105
2024
Q1 		$1.49M Sell
19,054
-514,555
-96% -$38.3M ﹤0.01% 1711
2023
Q4 		$38.1M Buy
533,609
+417,810
+361% +$29.1M 0.09% 274
2023
Q3 		$8.04M Sell
115,799
-14,637
-11% -$1.11M 0.02% 684
2023
Q2 		$10.6M Buy
130,436
+110,336
+549% +$9.02M 0.03% 624
2023
Q1 		$1.62M Sell
20,100
-124,646
-86% -$10M ﹤0.01% 1537
2022
Q4 		$10.8M Buy
+144,746
New +$10.3M 0.03% 529
2022
Q3 		– Sell
-142,972
Closed -$9.91M – 2612
2022
Q2 		$9.91M Sell
142,972
-6,685
-4% -$496K 0.03% 527
2022
Q1 		$11.5M Buy
149,657
+80,052
+115% +$5.76M 0.03% 565
2021
Q4 		$5.33M Buy
+69,605
New +$5.12M 0.01% 1162
2021
Q3 		– Sell
-500,943
Closed -$37.6M – 4439
2021
Q2 		$33.4M Buy
500,943
+251,549
+101% +$16.8M 0.08% 313
2021
Q1 		$18.6M Buy
249,394
+234,226
+1,544% +$17.8M 0.05% 466
2020
Q4 		$1.1M Sell
15,168
-21,844
-59% -$1.54M ﹤0.01% 1917
2020
Q3 		$2.46M Sell
37,012
-316,919
-90% -$20.1M 0.01% 1177
2020
Q2 		$20.2M Sell
353,931
-312,415
-47% -$15.3M 0.1% 212
2020
Q1 		$23.4M Sell
666,346
-419,131
-39% -$20M 0.19% 107
2019
Q4 		$56.7M Buy
1,085,477
+407,390
+60% +$20.3M 0.17% 133
2019
Q3 		$34.2M Buy
678,087
+630,839
+1,335% +$31M 0.12% 237
2019
Q2 		$2.27M Sell
47,248
-231,220
-83% -$10.7M 0.01% 1362
2019
Q1 		$13.5M Buy
278,468
+226,057
+431% +$10.2M 0.04% 541
2018
Q4 		$2.15M Sell
52,411
-97,816
-65% -$4.01M 0.01% 1205
2018
Q3 		$6.16M Buy
+150,227
New +$6.07M 0.02% 855
2018
Q2 		– Sell
-132,660
Closed -$4.96M – 3446
2018
Q1 		$4.96M Sell
132,660
-294,691
-69% -$11.9M 0.02% 955
2017
Q4 		$18.3M Sell
427,351
-248,788
-37% -$9.92M 0.06% 398
2017
Q3 		$24.8M Buy
+676,139
New +$27.3M 0.09% 282
2017
Q2 		– Sell
-1,231,743
Closed -$52.4M – 3095
2017
Q1 		$52.4M Sell
1,231,743
-125,202
-9% -$5.1M 0.18% 147
2016
Q4 		$54.4M Sell
1,356,945
-2,921
-0.2% -$113K 0.21% 115
2016
Q3 		$52.8M Buy
1,359,866
+302,698
+29% +$11.4M 0.19% 118
2016
Q2 		$36.6M Buy
1,057,168
+45,950
+5% +$1.59M 0.16% 144
2016
Q1 		$34.9M Sell
1,011,218
-545,328
-35% -$19M 0.17% 136
2015
Q4 		$60.2M Buy
1,556,546
+523,431
+51% +$20.4M 0.29% 90
2015
Q3 		$40.4M Buy
1,033,115
+722,342
+232% +$28.6M 0.21% 134
2015
Q2 		$11.8M Buy
310,773
+176,386
+131% +$6.17M 0.06% 393
2015
Q1 		$4.44M Sell
134,387
-184,046
-58% -$5.65M 0.02% 776
2014
Q4 		$8.52M Sell
318,433
-387,517
-55% -$10M 0.05% 468
2014
Q3 		$17.2M Sell
705,950
-789,596
-53% -$19.9M 0.08% 321
2014
Q2 		$37.9M Buy
1,495,546
+797,280
+114% +$18.6M 0.17% 162
2014
Q1 		$15M Buy
698,266
+611,063
+701% +$13.2M 0.08% 333
2013
Q4 		$1.95M Sell
87,203
-605,941
-87% -$13.4M 0.01% 1010
2013
Q3 		$14.3M Buy
+693,144
New +$14.8M 0.09% 265

Other funds holding HOLX

DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Two Sigma Investments's HOLX Position: Q2 2026 in Review

Two Sigma Investments sold out of Hologic (HOLX) in Q2 2026, closing a stake of 328,504 shares — an estimated $24.8M sold.

Two Sigma Investments first reported a position in HOLX in Q3 2013 and held it in 46 quarters. The position peaked at $60.2M in Q4 2015. 3 funds tracked by Wall St. Rank hold HOLX as of Q2 2026.

  • Two Sigma Investments reported no remaining Hologic position as of Q2 2026 after selling out during the quarter.
  • Two Sigma Investments sold 328,504 Hologic shares in Q2 2026, an estimated $24.8M.
  • Two Sigma Investments first reported a position in Hologic in Q3 2013 and held it in 46 quarters.
  • Two Sigma Investments's Hologic position peaked at $60.2M in Q4 2015.
  • 3 funds tracked by Wall St. Rank held Hologic as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.