We are live on ! Find out more
HOLX

Hologic
HOLX

Delisted

HOLX was delisted on the 6th of April, 2026.

Back to rankings

370 hedge funds and large institutions have $7.27B invested in Hologic in 2014 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 110 increasing their positions, 140 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more first-time investments, than exits

New positions opened: 49 | Existing positions closed: 28

63% more call options, than puts

Call options by funds: $15.1M | Put options by funds: $9.23M

9% more capital invested

Capital invested by funds: $6.68B → $7.27B (+$588M)

5% more funds holding

Funds holding: 353 → 370 (+17)

0% more funds holding in top 10

Funds holding in top 10: 5 → 5 (0)

21% less repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 140

Holders
370
Holders Change
+17
Holders Change %
+4.82%
% of All Funds
9.86%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.13%
New
49
Increased
110
Reduced
140
Closed
28
Calls
$15.1M
Puts
$9.23M
Net Calls
+$5.84M
Net Calls Change
-$1.94M

Top Buyers

Rank Fund Capital Flow
1
PHS
PFM Health Sciences
California
+$71M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$49.5M
3
Millennium Management
Millennium Management
New York
+$44.4M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$27.5M
5
Jennison Associates
Jennison Associates
New York
+$27.5M

Top Sellers

Rank Fund Capital Flow
1
RI
Relational Investors
California
-$115M
2
LCS
Levin Capital Strategies
New York
-$62.5M
3
T
TOBAM
France
-$33.8M
4
First Trust Advisors
First Trust Advisors
Illinois
-$32M
5
Mitsubishi UFJ Trust & Banking
Mitsubishi UFJ Trust & Banking
Japan
-$24.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
American Century Companies
276
American Century Companies
Missouri
$313K -$111K -4,292 -27%
OI
277
Oakbrook Investments
Illinois
$295K +$285K +11,050 New
SCM
278
Stonebridge Capital Management
California
$292K -$40K -1,550 -12%
BWP
279
Baldwin Wealth Partners
Massachusetts
$284K +$274K +10,609 New
EMG
280
Ellington Management Group
Connecticut
$275K +$266K +10,300 New
BA
281
Boston Advisors
Massachusetts
$273K – – –
MHIC
282
Marble Harbor Investment Counsel
Massachusetts
$267K – – –
HIMCH
283
Hartford Investment Management Co (HIMCO)
Connecticut
$264K -$207K -8,021 -45%
NIT
284
NumerixS Investment Technologies
British Columbia, Canada
$262K +$253K +9,800 New
DC
285
Davenport & Co
Virginia
$254K – – –
DL
286
Delta Lloyd
Netherlands
$251K – – –
ANRIA
287
American National Registered Investment Advisor
Texas
$250K -$20.6K -800 -8%
MNBTD
288
Moody National Bank Trust Division
Texas
$247K -$20.6K -800 -8%
SC
289
Skylands Capital
Wisconsin
$243K – – –
HPC
290
HM Payson & Co
Maine
$241K -$27.4K -1,060 -11%
CIM
291
Calvert Investment Management
Maryland
$239K +$2.61K +101 +1%
EGM
292
Engineers Gate Manager
New York
$236K +$228K +8,820 New
LIA
293
LS Investment Advisors
Michigan
$217K – – –
PAG
294
Private Advisor Group
New Jersey
$215K +$208K +8,045 New
LTFS
295
Ladenburg Thalmann Financial Services
Florida
$212K +$160K +6,185 +373%
TD Asset Management
296
TD Asset Management
Ontario, Canada
$209K +$201K +7,800 New
CCB
297
Cutter & Co Brokerage
Missouri
$209K +$202K +7,830 New
WAM
298
World Asset Management
Michigan
$208K -$74.8K -2,898 -27%
CIBC Asset Management
299
CIBC Asset Management
Ontario, Canada
$207K -$26.9K -1,043 -12%
SRAM
300
Stone Ridge Asset Management
New York
$206K +$199K +7,700 New
10 11
12
13 14

HOLX Hedge Fund Activity: Q4 2014 in Review

370 of the 3,751 institutional investors tracked by Wall St. Rank reported a position in Hologic (HOLX) for Q4 2014, worth a combined $7.27B — up 8.8% from $6.68B a quarter earlier.

Buyers outnumbered sellers: 49 funds opened new HOLX positions and 28 closed out — a net gain of 21 holders — while 110 added to existing stakes and 140 trimmed.

The largest buyer was PFM Health Sciences, adding an estimated $71M. The largest seller was Relational Investors, cutting an estimated $115M.

  • 370 institutional investors held Hologic (HOLX) as of Q4 2014, up from 353 in Q3 2014.
  • Funds reported $7.27B of Hologic stock for Q4 2014, up 8.8% quarter-over-quarter.
  • 49 funds opened new Hologic positions in Q4 2014 and 28 closed out, a net change of +21 holders.
  • The largest Hologic buyer in Q4 2014 was PFM Health Sciences, an estimated $71M added.
  • The largest Hologic seller in Q4 2014 was Relational Investors, an estimated $115M sold.

Based on aggregated 13F filings for Q4 2014.