PEAK6’s Citigroup C Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$4.04M Sell
35,600
-111,900
-76% -$12.7M 0.01% 1006
2025
Q4
$17.2M Buy
147,500
+89,100
+153% +$9.25M 0.03% 427
2025
Q3
$5.93M Sell
58,400
-251,200
-81% -$23.8M 0.01% 936
2025
Q2
$26.4M Buy
309,600
+185,100
+149% +$13.4M 0.05% 316
2025
Q1
$8.84M Sell
124,500
-5,600
-4% -$427K 0.02% 647
2024
Q4
$9.16M Buy
+130,100
New +$8.77M 0.02% 610

Other funds holding C

PEAK6's C Position: Q1 2026 in Review

PEAK6 reduced its Citigroup (C) stake by 88% in Q1 2026, selling an estimated $20.3M and leaving 25,240 shares worth $2.86M. The position accounts for 0.01% of the portfolio, ranked #1191.

PEAK6 first reported a position in C in Q4 2024 and has held it in 5 quarters since. The position peaked at $39.9M in Q3 2025. 2,454 funds tracked by Wall St. Rank hold C as of Q1 2026.

  • PEAK6 held 25,240 shares of Citigroup worth $2.86M as of Q1 2026.
  • PEAK6 sold 178,111 Citigroup shares in Q1 2026, an estimated $20.3M.
  • Citigroup made up 0.01% of PEAK6's portfolio in Q1 2026, its #1191 holding.
  • PEAK6 first reported a position in Citigroup in Q4 2024 and has held it in 5 quarters since.
  • PEAK6's Citigroup position peaked at $39.9M in Q3 2025.
  • 2,454 funds tracked by Wall St. Rank held Citigroup as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.