Hologic
HOLX
HOLX was delisted on the 6th of April, 2026.
505 hedge funds and large institutions have $12.4B invested in Hologic in 2017 Q2 according to their latest regulatory filings, with 53 funds opening new positions, 220 increasing their positions, 163 reducing their positions, and 47 closing their positions.
35% more repeat investments, than reductions
Existing positions increased: 220 | Existing positions reduced: 163
30% more call options, than puts
Call options by funds: $27M | Put options by funds: $20.8M
13% more first-time investments, than exits
New positions opened: 53 | Existing positions closed: 47
10% more capital invested
Capital invested by funds: $11.3B → $12.4B (+$1.08B)
2.42% more ownership
Funds ownership: 95.16% → 97.58% (+2.4%)
1% more funds holding
Funds holding: 501 → 505 (+4)
0% more funds holding in top 10
Funds holding in top 10: 7 → 7 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$414M |
| 2 |
Capital World Investors
Los Angeles,
California
|
+$304M |
| 3 |
Wells Fargo
San Francisco,
California
|
+$107M |
| 4 |
Thrivent Financial for Lutherans
Minneapolis,
Minnesota
|
+$79.1M |
| 5 |
HM
HealthCor Management
New York
|
+$74.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$115M |
| 2 |
D.E. Shaw & Co
New York
|
-$97.3M |
| 3 |
Alyeska Investment Group
Chicago,
Illinois
|
-$95.8M |
| 4 |
Balyasny Asset Management
Chicago,
Illinois
|
-$68.6M |
| 5 |
Capital Research Global Investors
Los Angeles,
California
|
-$67M |
HOLX Hedge Fund Activity: Q2 2017 in Review
505 of the 4,022 institutional investors tracked by Wall St. Rank reported a position in Hologic (HOLX) for Q2 2017, worth a combined $12.4B — up 9.6% from $11.3B a quarter earlier.
Buyers outnumbered sellers: 53 funds opened new HOLX positions and 47 closed out — a net gain of 6 holders — while 220 added to existing stakes and 163 trimmed.
The largest buyer was Wellington Management Group, adding an estimated $414M. The largest seller was T. Rowe Price Associates, cutting an estimated $115M.
- 505 institutional investors held Hologic (HOLX) as of Q2 2017, up from 501 in Q1 2017.
- Funds reported $12.4B of Hologic stock for Q2 2017, up 9.6% quarter-over-quarter.
- 53 funds opened new Hologic positions in Q2 2017 and 47 closed out, a net change of +6 holders.
- The largest Hologic buyer in Q2 2017 was Wellington Management Group, an estimated $414M added.
- The largest Hologic seller in Q2 2017 was T. Rowe Price Associates, an estimated $115M sold.
Based on aggregated 13F filings for Q2 2017.