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APTX

Aptinyx Inc. Common Stock
APTX

Delisted

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

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60 hedge funds and large institutions have $621M invested in Aptinyx Inc. Common Stock in 2018 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 18 increasing their positions, 9 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more repeat investments, than reductions

Existing positions increased: 18 | Existing positions reduced: 9

67% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 15

30% more capital invested

Capital invested by funds: $479M → $621M (+$142M)

20% more funds holding

Funds holding: 50 → 60 (+10)

0% more funds holding in top 10

Funds holding in top 10: 5 → 5 (0)

Holders
60
Holders Change
+10
Holders Change %
+20%
% of All Funds
1.37%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
25
Increased
18
Reduced
9
Closed
15
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$17.7M
2
PHS
PFM Health Sciences
California
+$9.11M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$6.62M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$5.68M
5
Citadel Advisors
Citadel Advisors
Florida
+$5.33M

Top Sellers

Rank Fund Capital Flow
1
LCM
Laurion Capital Management
New York
-$3.89M
2
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$3.02M
3
Millennium Management
Millennium Management
New York
-$2.62M
4
LCM
Landscape Capital Management
New Jersey
-$2.52M
5
SFM
Sphera Funds Management
Israel
-$2.48M
Name Holding Trade Value Shares
Change 		Change in
Stake
EC
26
EcoR1 Capital
California
$1.19M – – –
MOACM
27
Mutual of America Capital Management
New York
$1.11M +$473K +19,466 +103%
State of Wisconsin Investment Board
28
State of Wisconsin Investment Board
Wisconsin
$1.09M +$912K +37,500 New
Bank of New York Mellon
29
Bank of New York Mellon
New York
$973K +$817K +33,603 New
Deutsche Bank
30
Deutsche Bank
Germany
$873K +$612K +25,160 +503%
William Blair & Company
31
William Blair & Company
Illinois
$779K – – –
TCIM
32
TIAA CREF Investment Management
New York
$775K +$650K +26,748 New
CI
33
Cowen Inc
New York
$715K – – –
Morgan Stanley
34
Morgan Stanley
New York
$643K +$516K +21,236 +2,226%
California State Teachers Retirement System (CalSTRS)
35
California State Teachers Retirement System (CalSTRS)
California
$587K +$492K +20,255 New
TRSOTSOK
36
Teachers Retirement System of the State of Kentucky
Kentucky
$547K +$58.3K +2,397 +15%
TA
37
Teachers Advisors
New York
$515K +$432K +17,772 New
BCM
38
BlueCrest Capital Management
Jersey
$431K +$84.5K +3,477 +31%
DCM
39
DAFNA Capital Management
California
$420K -$255K -10,500 -42%
EIM
40
Essex Investment Management
Massachusetts
$326K -$473K -19,441 -63%
TD Asset Management
41
TD Asset Management
Ontario, Canada
$310K +$6.17K +254 +2%
MIM
42
MetLife Investment Management
New Jersey
$289K +$243K +9,990 New
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$287K +$241K +9,911 New
AIG
44
American International Group
New York
$256K +$215K +8,833 New
MLICM
45
Metropolitan Life Insurance Company (MetLife)
New York
$210K +$176K +7,237 New
Wells Fargo
46
Wells Fargo
California
$185K +$155K +6,383 New
PCM
47
Prelude Capital Management
New York
$184K -$50.5K -2,079 -25%
Barclays
48
Barclays
United Kingdom
$144K +$121K +4,983 New
SO
49
STRS Ohio
Ohio
$110K +$92.4K +3,800 New
Citigroup
50
Citigroup
New York
$108K +$90.4K +3,720 New
1
2
3

APTX Hedge Fund Activity: Q3 2018 in Review

60 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Aptinyx Inc. Common Stock (APTX) for Q3 2018, worth a combined $621M — up 30% from $479M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new APTX positions and 15 closed out — a net gain of 10 holders — while 18 added to existing stakes and 9 trimmed.

The largest buyer was BlackRock, adding an estimated $17.7M. The largest seller was Laurion Capital Management, cutting an estimated $3.89M.

  • 60 institutional investors held Aptinyx Inc. Common Stock (APTX) as of Q3 2018, up from 50 in Q2 2018.
  • Funds reported $621M of Aptinyx Inc. Common Stock stock for Q3 2018, up 30% quarter-over-quarter.
  • 25 funds opened new Aptinyx Inc. Common Stock positions in Q3 2018 and 15 closed out, a net change of +10 holders.
  • The largest Aptinyx Inc. Common Stock buyer in Q3 2018 was BlackRock, an estimated $17.7M added.
  • The largest Aptinyx Inc. Common Stock seller in Q3 2018 was Laurion Capital Management, an estimated $3.89M sold.

Based on aggregated 13F filings for Q3 2018.