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APTX

Aptinyx Inc. Common Stock
APTX

Delisted

APTX was delisted on the 18th of May, 2023.

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35 hedge funds and large institutions have $8.38M invested in Aptinyx Inc. Common Stock in 2022 Q4 according to their latest regulatory filings, with 4 funds opening new positions, 6 increasing their positions, 11 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

13% less funds holding

Funds holding: 40 → 35 (-5)

27% less capital invested

Capital invested by funds: $11.5M → $8.38M (-$3.1M)

45% less repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 11

56% less first-time investments, than exits

New positions opened: 4 | Existing positions closed: 9

Holders
35
Holders Change
-5
Holders Change %
-12.5%
% of All Funds
0.56%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
4
Increased
6
Reduced
11
Closed
9
Calls
$1K
Puts
–
Net Calls
+$1K
Net Calls Change
-$5K

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$37.5K
2
Renaissance Technologies
Renaissance Technologies
New York
+$22.3K
3
TRCT
Tower Research Capital (TRC)
New York
+$7.83K
4
HSA
HBK Sorce Advisory
Pennsylvania
+$7.51K
5
Citadel Advisors
Citadel Advisors
Florida
+$7.5K

Top Sellers

Rank Fund Capital Flow
1
RCM
RA Capital Management
Massachusetts
-$720K
2
BCM
Bridgeway Capital Management
Texas
-$46K
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$28K
4
VF
Virtu Financial
New York
-$9K
5
RJA
Raymond James & Associates
Florida
-$8.07K
Name Holding Trade Value Shares
Change 		Change in
Stake
BCLSI
1
Bain Capital Life Sciences Investors
Massachusetts
$2.54M – – –
AG
2
Artal Group
Luxembourg
$1.75M – – –
ASP
3
Adams Street Partners
Illinois
$1.56M – – –
FLSM
4
Frazier Life Sciences Management
California
$537K – – –
Vanguard Group
5
Vanguard Group
Pennsylvania
$518K +$240 +832 +0%
Millennium Management
6
Millennium Management
New York
$391K +$37.5K +129,635 +11%
BlackRock
7
BlackRock
New York
$196K +$384 +1,330 +0.2%
Renaissance Technologies
8
Renaissance Technologies
New York
$176K +$22.3K +77,200 +14%
Point72 Asset Management
9
Point72 Asset Management
Connecticut
$117K – – –
Geode Capital Management
10
Geode Capital Management
Massachusetts
$110K -$240 -832 -0.2%
Two Sigma Advisers
11
Two Sigma Advisers
New York
$60.7K -$2.69K -9,300 -4%
MWM
12
Meridian Wealth Management
Kentucky
$54.8K – – –
HSA
13
HBK Sorce Advisory
Pennsylvania
$53K +$7.51K +26,000 +100%
Two Sigma Investments
14
Two Sigma Investments
New York
$49.7K -$2.98K -10,300 -6%
Northern Trust
15
Northern Trust
Illinois
$42.8K – – –
State Street
16
State Street
Massachusetts
$40.5K – – –
Acadian Asset Management
17
Acadian Asset Management
Massachusetts
$35K – – –
NU
18
Northwestern University
Illinois
$32K – – –
Jane Street
19
Jane Street
New York
$29.4K -$789 -2,732 -3%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$23.1K – – –
CAN
21
Cetera Advisor Networks
California
$14.6K +$3.18K +11,000 +28%
RJA
22
Raymond James & Associates
Florida
$13.1K -$8.07K -27,950 -38%
Group One Trading
23
Group One Trading
Illinois
$8.98K -$4.91K -16,981 -36%
TRCT
24
Tower Research Capital (TRC)
New York
$8K +$7.83K +27,095 New
Citadel Advisors
25
Citadel Advisors
Florida
$7.61K +$7.5K +25,973 New
1
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APTX Hedge Fund Activity: Q4 2022 in Review

35 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Aptinyx Inc. Common Stock (APTX) for Q4 2022, worth a combined $8.38M — down 27% from $11.5M a quarter earlier.

Sellers outnumbered buyers: 9 funds closed out of APTX and 4 opened new positions — a net loss of 5 holders — while 11 trimmed existing stakes and 6 added.

The largest buyer was Millennium Management, adding an estimated $37.5K. The largest seller was RA Capital Management, exiting entirely with an estimated $720K sold.

  • 35 institutional investors held Aptinyx Inc. Common Stock (APTX) as of Q4 2022, down from 40 in Q3 2022.
  • Funds reported $8.38M of Aptinyx Inc. Common Stock stock for Q4 2022, down 27% quarter-over-quarter.
  • 4 funds opened new Aptinyx Inc. Common Stock positions in Q4 2022 and 9 closed out, a net change of -5 holders.
  • The largest Aptinyx Inc. Common Stock buyer in Q4 2022 was Millennium Management, an estimated $37.5K added.
  • The largest Aptinyx Inc. Common Stock seller in Q4 2022 was RA Capital Management, an estimated $720K sold.

Based on aggregated 13F filings for Q4 2022.