Citadel Advisors
YSS

Citadel Advisors’s York Space Systems YSS Stock Holding History

Citadel Advisors’s Portfolio YSS Stock Details YSS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.1M Buy
44,700
+23,900
+115% +$742K ﹤0.01% 7971
2026
Q1 		$461K Buy
+20,800
New +$504K ﹤0.01% 9500

Other funds holding YSS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AIP
AE Industrial Partners Boca Raton, Florida $1.37B AUM 48.49% 1-Year Est. Return
Allianz Asset Management
Allianz Asset Management Munich, Germany $123B AUM 45.23% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
TE
Tema ETFs New York $3.09B AUM 72.72% 1-Year Est. Return
TI
Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return
WHG
Westwood Holdings Group Dallas, Texas $13.3B AUM 29.38% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Citadel Advisors's YSS Position: Q2 2026 in Review

Citadel Advisors reduced its York Space Systems (YSS) stake by 97% in Q2 2026, selling an estimated $28.6M and leaving 27,283 shares worth $672K. The position accounts for ﹤0.01% of the portfolio, ranked #9180.

Citadel Advisors first reported a position in YSS in Q1 2026 and has held it in 2 quarters since. The position peaked at $21M in Q1 2026. 162 funds tracked by Wall St. Rank hold YSS as of Q2 2026.

  • Citadel Advisors held 27,283 shares of York Space Systems worth $672K as of Q2 2026.
  • Citadel Advisors sold 920,610 York Space Systems shares in Q2 2026, an estimated $28.6M.
  • York Space Systems made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #9180 holding.
  • Citadel Advisors first reported a position in York Space Systems in Q1 2026 and has held it in 2 quarters since.
  • Citadel Advisors's York Space Systems position peaked at $21M in Q1 2026.
  • 162 funds tracked by Wall St. Rank held York Space Systems as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.