CL
APTX

CSS LLC’s Aptinyx Inc. Common Stock APTX Stock Holding History

CSS LLC’s Portfolio APTX Stock Details APTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q2 		– Sell
-100,000
Closed -$300K – 1215
2021
Q1 		$300K Hold
100,000
– – 0.01% 680
2020
Q4 		$346K Buy
100,000
+84,900
+562% +$296K 0.01% 536
2020
Q3 		$51K Buy
+15,100
New +$57.9K ﹤0.01% 712

Other funds holding APTX

BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.11B AUM 171.34% 1-Year Est. Return
AG
Artal Group Luxembourg $1.01B AUM 29.84% 1-Year Est. Return
ASP
Adams Street Partners Chicago, Illinois $260M AUM 30.38% 1-Year Est. Return
NLVP
New Leaf Venture Partners New York $43M AUM 25.55% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return

CSS LLC's APTX Position: Q2 2021 in Review

CSS LLC sold out of Aptinyx Inc. Common Stock (APTX) in Q2 2021, closing a stake of 100,000 shares — an estimated $300K sold.

CSS LLC first reported a position in APTX in Q3 2020 and held it in 3 quarters. The position peaked at $346K in Q4 2020. 66 funds tracked by Wall St. Rank hold APTX as of Q2 2021.

  • CSS LLC reported no remaining Aptinyx Inc. Common Stock position as of Q2 2021 after selling out during the quarter.
  • CSS LLC sold 100,000 Aptinyx Inc. Common Stock shares in Q2 2021, an estimated $300K.
  • CSS LLC first reported a position in Aptinyx Inc. Common Stock in Q3 2020 and held it in 3 quarters.
  • CSS LLC's Aptinyx Inc. Common Stock position peaked at $346K in Q4 2020.
  • 66 funds tracked by Wall St. Rank held Aptinyx Inc. Common Stock as of Q2 2021.

Based on CSS LLC's 13F filing for Q2 2021, filed 16 Aug 2021.