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ENZ

Enzo Biochem, Inc.

Delisted

ENZ was delisted on the 17th of April, 2025.

89 hedge funds and large institutions have $93.6M invested in Enzo Biochem, Inc. in 2015 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 24 increasing their positions, 22 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

90% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 10

49% more capital invested

Capital invested by funds: $62.8M → $93.6M (+$30.8M)

9% more funds holding

Funds holding: 8289 (+7)

9% more repeat investments, than reductions

Existing positions increased: 24 | Existing positions reduced: 22

0% more call options, than puts

Call options by funds: $415K | Put options by funds: $413K

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

Holders
89
Holders Change
+7
Holders Change %
+8.54%
% of All Funds
2.33%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
19
Increased
24
Reduced
22
Closed
10
Calls
$415K
Puts
$413K
Net Calls
+$2K
Net Calls Change
+$90K
Name Holding Trade Value Shares
Change
Change in
Stake
Wellington Management Group
1
Wellington Management Group
Massachusetts
$19M -$1.45M -343,928 -8%
FLAM
2
First Light Asset Management
Minnesota
$10.3M +$263K +62,291 +3%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$6.88M -$109K -25,727 -2%
GIM
4
Granahan Investment Management
Massachusetts
$6.27M +$3.37M +798,210 +134%
Vanguard Group
5
Vanguard Group
Pennsylvania
$5.74M +$45K +10,656 +0.8%
Renaissance Technologies
6
Renaissance Technologies
New York
$5.64M +$591K +139,900 +13%
BIT
7
BlackRock Institutional Trust
California
$5.6M -$58.7K -13,907 -1%
UBS AM
8
UBS AM
Illinois
$3M +$14.9K +3,540 +0.5%
LSVM
9
Lone Star Value Management
Connecticut
$2.7M -$633K -150,000 -20%
KIA
10
Kopp Investment Advisors
Minnesota
$2.66M -$334K -79,153 -12%
Acadian Asset Management
11
Acadian Asset Management
Massachusetts
$2.52M +$2.17M +513,009 +1,093%
MAG
12
Millrace Asset Group
Pennsylvania
$2.37M -$558K -132,237 -20%
TC
13
TFS Capital
Pennsylvania
$2.02M +$1.54M +363,680 +431%
GGHC
14
Gilder Gagnon Howe & Co
New York
$1.74M +$1.63M +386,723 New
BCM
15
Bridgeway Capital Management
Texas
$1.39M
Millennium Management
16
Millennium Management
New York
$1.29M -$1.05M -248,911 -46%
GCP
17
GSA Capital Partners
United Kingdom
$1.17M -$70K -16,571 -6%
D.E. Shaw & Co
18
D.E. Shaw & Co
New York
$1.15M +$577K +136,672 +115%
CAM
19
ClariVest Asset Management
California
$1.14M +$162K +38,251 +18%
BCM
20
Breithorn Capital Management
New York
$925K -$61.1K -14,481 -7%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$789K
Connor, Clark & Lunn Investment Management (CC&L)
22
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$622K +$101K +23,800 +21%
Goldman Sachs
23
Goldman Sachs
New York
$478K -$138K -32,738 -24%
CCM
24
Corsair Capital Management
New York
$472K -$51.7K -12,240 -10%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$444K

ENZ Hedge Fund Activity: Q4 2015 in Review

89 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Enzo Biochem, Inc. (ENZ) for Q4 2015, worth a combined $93.6M — up 49% from $62.8M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new ENZ positions and 10 closed out — a net gain of 9 holders — while 24 added to existing stakes and 22 trimmed.

The largest buyer was Granahan Investment Management, adding an estimated $3.37M. The largest seller was ClearBridge Investments, cutting an estimated $1.57M.

  • 89 institutional investors held Enzo Biochem, Inc. (ENZ) as of Q4 2015, up from 82 in Q3 2015.
  • Funds reported $93.6M of Enzo Biochem, Inc. stock for Q4 2015, up 49% quarter-over-quarter.
  • 19 funds opened new Enzo Biochem, Inc. positions in Q4 2015 and 10 closed out, a net change of +9 holders.
  • The largest Enzo Biochem, Inc. buyer in Q4 2015 was Granahan Investment Management, an estimated $3.37M added.
  • The largest Enzo Biochem, Inc. seller in Q4 2015 was ClearBridge Investments, an estimated $1.57M sold.

Based on aggregated 13F filings for Q4 2015.