CITIGROUP INC

Ticker: C CUSIP: 172967424 Class: COM NEW

PEAK6 LLC's Holding History (CIK: 0001389958)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 203,351 Value ($000) $23,729 Avg Close $103.64 Range $93.10 - $122.84

Q3 2025

Shares 393,095 Value ($000) $39,899 Avg Close $94.11 Range $83.72 - $104.96

Q2 2025

Shares 170,682 Value ($000) $14,528 Avg Close $71.20 Range $54.39 - $84.38

Q4 2024

Shares 5,233 Value ($000) $368 Avg Close $65.38 Range $58.76 - $71.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	203,351	$23,729	$103.64	$93.10 - $122.84
Q3 2025	393,095	$39,899	$94.11	$83.72 - $104.96
Q2 2025	170,682	$14,528	$71.20	$54.39 - $84.38
Q4 2024	5,233	$368	$65.38	$58.76 - $71.40