Parallax Volatility Advisers
HOLX

Parallax Volatility Advisers’s Hologic HOLX Stock Holding History

Parallax Volatility Advisers’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
2025
Q1 		– Sell
-6,960
Closed -$502K – 1797
2024
Q4 		$502K Buy
6,960
+5,717
+460% +$447K ﹤0.01% 1503
2024
Q3 		$101K Buy
+1,243
New +$99.4K ﹤0.01% 1771
2024
Q1 		– Sell
-161
Closed -$11.5K – 2051
2023
Q4 		$11.5K Buy
+161
New +$11.2K ﹤0.01% 2019
2023
Q3 		– Sell
-30
Closed -$2.27K – 2420
2023
Q2 		$2.43K Sell
30
-1,196
-98% -$97.7K ﹤0.01% 2264
2023
Q1 		$98.9K Buy
+1,226
New +$98.7K ﹤0.01% 2132
2022
Q2 		– Sell
-3,077
Closed -$228K – 3047
2022
Q1 		$236K Buy
+3,077
New +$221K ﹤0.01% 2132
2021
Q4 		– Sell
-299
Closed -$22K – 2074
2021
Q3 		$22K Buy
+299
New +$22.4K ﹤0.01% 1867
2021
Q1 		– Sell
-564
Closed -$41K – 1510
2020
Q4 		$41K Sell
564
-2,143
-79% -$151K ﹤0.01% 2054
2020
Q3 		$180K Sell
2,707
-17,191
-86% -$1.09M ﹤0.01% 2576
2020
Q2 		$1.13M Buy
+19,898
New +$976K ﹤0.01% 1688
2020
Q1 		– Sell
-16,583
Closed -$866K – 2566
2019
Q4 		$866K Buy
+16,583
New +$826K ﹤0.01% 1566
2019
Q2 		– Sell
-4,800
Closed -$232K – 3055
2019
Q1 		$232K Buy
+4,800
New +$216K ﹤0.01% 1830
2018
Q2 		– Sell
-21,916
Closed -$819K – 2610
2018
Q1 		$819K Buy
21,916
+15,476
+240% +$625K ﹤0.01% 1003
2017
Q4 		$275K Buy
+6,440
New +$257K ﹤0.01% 2005

Other funds holding HOLX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $149B AUM 24.71% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Parallax Volatility Advisers's HOLX Position: Q1 2025 in Review

Parallax Volatility Advisers sold out of Hologic (HOLX) in Q1 2025, closing a stake of 6,960 shares — an estimated $502K sold.

Parallax Volatility Advisers first reported a position in HOLX in Q4 2017 and held it in 14 quarters. The position peaked at $1.13M in Q2 2020. 706 funds tracked by Wall St. Rank hold HOLX as of Q1 2025.

  • Parallax Volatility Advisers reported no remaining Hologic position as of Q1 2025 after selling out during the quarter.
  • Parallax Volatility Advisers sold 6,960 Hologic shares in Q1 2025, an estimated $502K.
  • Parallax Volatility Advisers first reported a position in Hologic in Q4 2017 and held it in 14 quarters.
  • Parallax Volatility Advisers's Hologic position peaked at $1.13M in Q2 2020.
  • 706 funds tracked by Wall St. Rank held Hologic as of Q1 2025.

Based on Parallax Volatility Advisers's 13F filing for Q1 2025, filed 15 May 2025.