We are live on ! Find out more
INZY

Inozyme Pharma

Delisted

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

80 hedge funds and large institutions have $214M invested in Inozyme Pharma in 2023 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 42 increasing their positions, 15 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,341% more call options, than puts

Call options by funds: $1.44M | Put options by funds: $100K

180% more repeat investments, than reductions

Existing positions increased: 42 | Existing positions reduced: 15

44% more first-time investments, than exits

New positions opened: 13 | Existing positions closed: 9

4% more funds holding

Funds holding: 7780 (+3)

2.34% more ownership

Funds ownership: 78.93%81.27% (+2.3%)

4% more capital invested

Capital invested by funds: $205M → $214M (+$9.18M)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
80
Holders Change
+3
Holders Change %
+3.9%
% of All Funds
1.17%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
13
Increased
42
Reduced
15
Closed
9
Calls
$1.44M
Puts
$100K
Net Calls
+$1.34M
Net Calls Change
+$891K
Name Holding Trade Value Shares
Change
Change in
Stake
UOC
26
UBS O'Connor
Illinois
$1.04M +$318K +89,623 +58%
Morgan Stanley
27
Morgan Stanley
New York
$984K +$727K +204,588 +776%
OMC
28
Overbrook Management Corp
New York
$934K
Renaissance Technologies
29
Renaissance Technologies
New York
$931K -$274K -77,108 -26%
PHP
30
Parkman Healthcare Partners
Connecticut
$905K +$130K +36,536 +21%
GCP
31
GSA Capital Partners
United Kingdom
$711K +$264K +74,358 +80%
N
32
Nuveen
North Carolina
$685K +$82.2K +23,130 +17%
Citadel Advisors
33
Citadel Advisors
Florida
$679K +$90.4K +25,453 +19%
Bank of New York Mellon
34
Bank of New York Mellon
New York
$673K +$59.9K +16,874 +12%
SCM
35
Superstring Capital Management
New York
$528K +$440K +123,944 New
Charles Schwab
36
Charles Schwab
California
$518K +$98.3K +27,655 +29%
SSA
37
Schonfeld Strategic Advisors
New York
$463K -$722K -203,180 -65%
Bank of America
38
Bank of America
North Carolina
$314K -$67.2K -18,928 -20%
Two Sigma Advisers
39
Two Sigma Advisers
New York
$301K -$90.2K -25,400 -26%
Barclays
40
Barclays
United Kingdom
$294K +$213K +59,904 +650%
Dimensional Fund Advisors
41
Dimensional Fund Advisors
Texas
$272K +$15.1K +4,244 +7%
RhumbLine Advisers
42
RhumbLine Advisers
Massachusetts
$257K +$51K +14,365 +31%
Two Sigma Investments
43
Two Sigma Investments
New York
$229K -$51.2K -14,400 -21%
BCM
44
Bridgeway Capital Management
Texas
$221K -$142K -39,883 -44%
Jane Street
45
Jane Street
New York
$219K +$183K +51,404 New
UBS Group
46
UBS Group
Switzerland
$197K +$97K +27,290 +144%
AQR Capital Management
47
AQR Capital Management
Connecticut
$196K +$93K +26,169 +133%
Susquehanna International Group
48
Susquehanna International Group
Pennsylvania
$186K +$155K +43,657 New
AA
49
ALPS Advisors
Colorado
$180K +$150K +42,215 New
BC
50
BIT Capital
Germany
$161K +$30.9K +8,708 +30%

INZY Hedge Fund Activity: Q4 2023 in Review

80 of the 6,860 institutional investors tracked by Wall St. Rank reported a position in Inozyme Pharma (INZY) for Q4 2023, worth a combined $214M — up 4.5% from $205M a quarter earlier.

Buyers outnumbered sellers: 13 funds opened new INZY positions and 9 closed out — a net gain of 4 holders — while 42 added to existing stakes and 15 trimmed.

The largest buyer was Blue Owl Capital Holdings, opening a new position worth an estimated $4.51M. The largest seller was Octagon Capital Advisors, cutting an estimated $3.2M.

  • 80 institutional investors held Inozyme Pharma (INZY) as of Q4 2023, up from 77 in Q3 2023.
  • Funds reported $214M of Inozyme Pharma stock for Q4 2023, up 4.5% quarter-over-quarter.
  • 13 funds opened new Inozyme Pharma positions in Q4 2023 and 9 closed out, a net change of +4 holders.
  • The largest Inozyme Pharma buyer in Q4 2023 was Blue Owl Capital Holdings, an estimated $4.51M added.
  • The largest Inozyme Pharma seller in Q4 2023 was Octagon Capital Advisors, an estimated $3.2M sold.

Based on aggregated 13F filings for Q4 2023.