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INZY

Inozyme Pharma

Delisted

INZY was delisted on the 30th of June, 2025.

51 hedge funds and large institutions have $118M invested in Inozyme Pharma in 2021 Q4 according to their latest regulatory filings, with 8 funds opening new positions, 17 increasing their positions, 14 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

21% more repeat investments, than reductions

Existing positions increased: 17 | Existing positions reduced: 14

0.69% less ownership

Funds ownership: 73.9%73.21% (-0.69%)

2% less funds holding

Funds holding: 5251 (-1)

11% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 9

42% less capital invested

Capital invested by funds: $203M → $118M (-$84.5M)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
51
Holders Change
-1
Holders Change %
-1.92%
% of All Funds
0.78%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
8
Increased
17
Reduced
14
Closed
9
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NMC
1
NEA Management Company
Maryland
$16.7M
DM
2
Deerfield Management
New York
$16M
SI
3
Sofinnova Investments
California
$13.8M
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$10.9M +$1.13M +131,200 +9%
PBPIA
5
Pivotal bioVenture Partners Investment Advisor
California
$10.9M
SCM
6
Suvretta Capital Management
New York
$6.91M +$232K +26,816 +3%
CA
7
CHI Advisors
New York
$6.08M -$244K -28,207 -3%
RSCM
8
Rock Springs Capital Management
Maryland
$5.92M +$159K +18,451 +2%
BlackRock
9
BlackRock
New York
$5.71M -$550K -63,721 -7%
Fidelity Investments
10
Fidelity Investments
Massachusetts
$4.16M
O
11
OrbiMed
New York
$3.59M +$2.01M +232,600 +79%
Vanguard Group
12
Vanguard Group
Pennsylvania
$3.33M -$1.06M -122,466 -20%
JP Morgan Chase
13
JP Morgan Chase
New York
$2.21M -$64.8K -7,504 -2%
MB
14
MPM BioImpact
Massachusetts
$2.06M -$156K -18,109 -6%
State Street
15
State Street
Massachusetts
$1.28M -$10.1K -1,165 -0.6%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$1.25M -$126K -14,605 -7%
Janus Henderson Group
17
Janus Henderson Group
United Kingdom
$857K +$1.08M +125,153 New
Northern Trust
18
Northern Trust
Illinois
$823K +$40.3K +4,661 +4%
CCM
19
CAAS Capital Management
New York
$771K -$193K -22,307 -16%
BBA
20
Baker Bros. Advisors
New York
$730K
Citadel Advisors
21
Citadel Advisors
Florida
$729K +$108K +12,512 +13%
Jacobs Levy Equity Management
22
Jacobs Levy Equity Management
New Jersey
$606K +$586K +67,884 +323%
BCM
23
Bridgeway Capital Management
Texas
$528K +$669K +77,400 New
Bank of New York Mellon
24
Bank of New York Mellon
New York
$281K +$6.72K +778 +2%
N
25
Nuveen
North Carolina
$251K -$46.6K -5,401 -11%

INZY Hedge Fund Activity: Q4 2021 in Review

51 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Inozyme Pharma (INZY) for Q4 2021, worth a combined $118M — down 42% from $203M a quarter earlier.

Sellers outnumbered buyers: 9 funds closed out of INZY and 8 opened new positions — a net loss of 1 holder — while 14 trimmed existing stakes and 17 added.

The largest buyer was OrbiMed, adding an estimated $2.01M. The largest seller was Wellington Management Group, exiting entirely with an estimated $4.23M sold.

  • 51 institutional investors held Inozyme Pharma (INZY) as of Q4 2021, down from 52 in Q3 2021.
  • Funds reported $118M of Inozyme Pharma stock for Q4 2021, down 42% quarter-over-quarter.
  • 8 funds opened new Inozyme Pharma positions in Q4 2021 and 9 closed out, a net change of -1 holder.
  • The largest Inozyme Pharma buyer in Q4 2021 was OrbiMed, an estimated $2.01M added.
  • The largest Inozyme Pharma seller in Q4 2021 was Wellington Management Group, an estimated $4.23M sold.

Based on aggregated 13F filings for Q4 2021.