Citadel Advisors
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Citadel Advisors’s AST SpaceMobile ASTS Stock Holding History

Citadel Advisors’s Portfolio ASTS Stock Details ASTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$287M Sell
3,466,200
-1,193,900
-26% -$113M 0.05% 321
2025
Q4 		$338M Sell
4,660,100
-3,200
-0.1% -$228K 0.05% 298
2025
Q3 		$229M Buy
4,663,300
+1,730,900
+59% +$83.4M 0.03% 419
2025
Q2 		$137M Buy
2,932,400
+850,600
+41% +$24.6M 0.02% 565
2025
Q1 		$47.3M Buy
2,081,800
+403,100
+24% +$10.3M 0.01% 1198
2024
Q4 		$35.4M Sell
1,678,700
-612,400
-27% -$15M 0.01% 1592
2024
Q3 		$59.9M Buy
2,291,100
+1,428,400
+166% +$32.2M 0.01% 1052
2024
Q2 		$10M Buy
862,700
+354,800
+70% +$1.85M ﹤0.01% 2768
2024
Q1 		$1.47M Buy
507,900
+278,800
+122% +$936K ﹤0.01% 6125
2023
Q4 		$1.38M Sell
229,100
-203,500
-47% -$883K ﹤0.01% 6038
2023
Q3 		$1.64M Buy
432,600
+156,000
+56% +$629K ﹤0.01% 5569
2023
Q2 		$1.3M Sell
276,600
-275,900
-50% -$1.43M ﹤0.01% 5933
2023
Q1 		$2.81M Sell
552,500
-4,300
-0.8% -$24.8K ﹤0.01% 4754
2022
Q4 		$2.68M Buy
556,800
+361,000
+184% +$2.18M ﹤0.01% 4939
2022
Q3 		$1.41M Buy
195,800
+85,600
+78% +$753K ﹤0.01% 6269
2022
Q2 		$692K Sell
110,200
-11,800
-10% -$92.5K ﹤0.01% 7892
2022
Q1 		$1.22M Sell
122,000
-48,000
-28% -$352K ﹤0.01% 7252
2021
Q4 		$1.35M Sell
170,000
-228,600
-57% -$2.35M ﹤0.01% 7146
2021
Q3 		$4.31M Sell
398,600
-36,300
-8% -$407K ﹤0.01% 4594
2021
Q2 		$5.63M Buy
434,900
+173,900
+67% +$1.57M ﹤0.01% 4179
2021
Q1 		$3.05M Buy
+261,000
New +$3.82M ﹤0.01% 5411

Other funds holding ASTS

RG
Rakuten Group Setagaya-Ku, Tokyo, Japan $2.58B AUM 250.19% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
AI
Alphabet Inc Mountain View, California $4.02B AUM 215.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VV
Vodafone Ventures Newbury, United Kingdom $453M AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Citadel Advisors's ASTS Position: Q1 2026 in Review

Citadel Advisors reduced its AST SpaceMobile (ASTS) stake by 31% in Q1 2026, selling an estimated $29.6M and leaving 699,724 shares worth $58M. The position accounts for 0.01% of the portfolio, ranked #1227.

Citadel Advisors first reported a position in ASTS in Q2 2021 and has held it in 20 quarters since. The position peaked at $73.6M in Q4 2025. 684 funds tracked by Wall St. Rank hold ASTS as of Q1 2026.

  • Citadel Advisors held 699,724 shares of AST SpaceMobile worth $58M as of Q1 2026.
  • Citadel Advisors sold 313,956 AST SpaceMobile shares in Q1 2026, an estimated $29.6M.
  • AST SpaceMobile made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1227 holding.
  • Citadel Advisors first reported a position in AST SpaceMobile in Q2 2021 and has held it in 20 quarters since.
  • Citadel Advisors's AST SpaceMobile position peaked at $73.6M in Q4 2025.
  • 684 funds tracked by Wall St. Rank held AST SpaceMobile as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.