Calamos Advisors’s AST SpaceMobile ASTS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$17M Sell
190,901
-195,222
-51% -$17M 0.06% 316
2026
Q1
$32M Buy
386,123
+376,423
+3,881% +$35.5M 0.11% 198
2025
Q4
$705K Buy
+9,700
New +$692K ﹤0.01% 729
2025
Q3
Sell
-288,758
Closed -$13.5M 927
2025
Q2
$13.5M Buy
+288,758
New +$8.36M 0.05% 346

Other funds holding ASTS

Calamos Advisors's ASTS Position: Q2 2026 in Review

Calamos Advisors reduced its AST SpaceMobile (ASTS) stake by 51% in Q2 2026, selling an estimated $17M and leaving 190,901 shares worth $17M. The position accounts for 0.06% of the portfolio, ranked #316.

Calamos Advisors first reported a position in ASTS in Q2 2025 and has held it in 4 quarters since. The position peaked at $32M in Q1 2026. 753 funds tracked by Wall St. Rank hold ASTS as of Q2 2026.

  • Calamos Advisors held 190,901 shares of AST SpaceMobile worth $17M as of Q2 2026.
  • Calamos Advisors sold 195,222 AST SpaceMobile shares in Q2 2026, an estimated $17M.
  • AST SpaceMobile made up 0.06% of Calamos Advisors's portfolio in Q2 2026, its #316 holding.
  • Calamos Advisors first reported a position in AST SpaceMobile in Q2 2025 and has held it in 4 quarters since.
  • Calamos Advisors's AST SpaceMobile position peaked at $32M in Q1 2026.
  • 753 funds tracked by Wall St. Rank held AST SpaceMobile as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.