CSS
APLS

Cubist Systematic Strategies’s Apellis Pharmaceuticals APLS Stock Holding History

Cubist Systematic Strategies’s Portfolio APLS Stock Details APLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q3 		– Sell
-14,900
Closed -$572K – 2955
2024
Q2 		$572K Sell
14,900
-10,300
-41% -$466K ﹤0.01% 2065
2024
Q1 		$1.48M Buy
25,200
+18,000
+250% +$1.15M 0.01% 1865
2023
Q4 		$431K Buy
7,200
+900
+14% +$45.7K ﹤0.01% 2599
2023
Q3 		$240K Hold
6,300
– – ﹤0.01% 2702
2023
Q2 		$574K Buy
6,300
+1,700
+37% +$147K ﹤0.01% 2306
2023
Q1 		$303K Buy
+4,600
New +$265K ﹤0.01% 2987

Other funds holding APLS

ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return

Cubist Systematic Strategies's APLS Position: Q3 2025 in Review

Cubist Systematic Strategies opened a new position in Apellis Pharmaceuticals (APLS) in Q3 2025: 299,783 shares worth $6.78M. The stake represents 0.03% of the portfolio and ranks #789 among its holdings. This is a return to the name: Cubist Systematic Strategies previously reported a position in APLS as recently as Q4 2024.

Cubist Systematic Strategies first reported a position in APLS in Q4 2018 and has held it in 22 quarters since. 273 funds tracked by Wall St. Rank hold APLS as of Q3 2025.

  • Cubist Systematic Strategies held 299,783 shares of Apellis Pharmaceuticals worth $6.78M as of Q3 2025.
  • Apellis Pharmaceuticals was a new Cubist Systematic Strategies position in Q3 2025.
  • Apellis Pharmaceuticals made up 0.03% of Cubist Systematic Strategies's portfolio in Q3 2025, its #789 holding.
  • Cubist Systematic Strategies first reported a position in Apellis Pharmaceuticals in Q4 2018 and has held it in 22 quarters since.
  • 273 funds tracked by Wall St. Rank held Apellis Pharmaceuticals as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.