Hologic
HOLX
HOLX was delisted on the 6th of April, 2026.
493 hedge funds and large institutions have $12.9B invested in Hologic in 2019 Q3 according to their latest regulatory filings, with 53 funds opening new positions, 186 increasing their positions, 161 reducing their positions, and 42 closing their positions.
38% more call options, than puts
Call options by funds: $44.8M | Put options by funds: $32.6M
33% more funds holding in top 10
Funds holding in top 10: 3 → 4 (+1)
26% more first-time investments, than exits
New positions opened: 53 | Existing positions closed: 42
16% more repeat investments, than reductions
Existing positions increased: 186 | Existing positions reduced: 161
6.99% more ownership
Funds ownership: 88.5% → 95.49% (+7%)
2% more funds holding
Funds holding: 484 → 493 (+9)
4% more capital invested
Capital invested by funds: $12.4B → $12.9B (+$515M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital International Investors
Los Angeles,
California
|
+$186M |
| 2 |
AL
AJO LP
Philadelphia,
Pennsylvania
|
+$82.8M |
| 3 |
BlackRock
New York
|
+$81.2M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$73.4M |
| 5 |
American Century Companies
Kansas City,
Missouri
|
+$45.9M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
-$640M |
| 2 |
Capital Research Global Investors
Los Angeles,
California
|
-$314M |
| 3 |
Nuveen
Charlotte,
North Carolina
|
-$105M |
| 4 |
GCM
Glenview Capital Management
New York
|
-$77M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
-$40.9M |
HOLX Hedge Fund Activity: Q3 2019 in Review
493 of the 4,561 institutional investors tracked by Wall St. Rank reported a position in Hologic (HOLX) for Q3 2019, worth a combined $12.9B — up 4.2% from $12.4B a quarter earlier.
Buyers outnumbered sellers: 53 funds opened new HOLX positions and 42 closed out — a net gain of 11 holders — while 186 added to existing stakes and 161 trimmed.
The largest buyer was Capital International Investors, opening a new position worth an estimated $186M. The largest seller was Capital World Investors, cutting an estimated $640M.
- 493 institutional investors held Hologic (HOLX) as of Q3 2019, up from 484 in Q2 2019.
- Funds reported $12.9B of Hologic stock for Q3 2019, up 4.2% quarter-over-quarter.
- 53 funds opened new Hologic positions in Q3 2019 and 42 closed out, a net change of +11 holders.
- The largest Hologic buyer in Q3 2019 was Capital International Investors, an estimated $186M added.
- The largest Hologic seller in Q3 2019 was Capital World Investors, an estimated $640M sold.
Based on aggregated 13F filings for Q3 2019.