CITIGROUP INC
CUSIP 172967904
Citigroup Inc has 1 institutional holders in Filings Flow’s 13F database, together reporting 92.0K shares worth $10,433 as of Q1 2026. The largest reported holders are Optiver Holding B.V., Imc-Chicago, LLC, and Simplex Trading, LLC.
Institutional Holders
1
Q1 2026
Reported Value
$10,433
Ticker
unmapped
private placement or foreign
Quarters Tracked
5
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Chancellor Financial Group WB LP$141M AUM | 0.95% | $1M | 246 | Q1 2026OLDER |
| GROUP ONE TRADING LLC$52.2B AUM | 0.19% | $101M | 890.2K | Q1 2026OLDER |
| Optiver Holding B.V.$289.5B AUM | 0.17% | $482M | 4.25M | Q2 2026 |
| IMC-Chicago, LLC$278.4B AUM | 0.13% | $371M | 3.27M | Q1 2026OLDER |
| SIMPLEX TRADING, LLC$149.1B AUM | 0.12% | $181M | 1.60M | Q1 2026OLDER |
| Maven Securities LTD$5.2B AUM | 0.08% | $4M | 38.6K | Q1 2026OLDER |
| Persistent Asset Partners Ltd$268M AUM | 0.07% | $102,218 | 151 | Q3 2025OLDER |
| NATIONAL BANK OF CANADA /FI/$111.5B AUM | 0.03% | $29M | 2.5K | Q4 2025OLDER |
| CenterStar Asset Management, LLC$797M AUM | 0.03% | $204,138 | 1.8K | Q1 2026OLDER |
| Assenagon Asset Management S.A.$80.2B AUM | 0.02% | $17M | 120.0K | Q2 2026 |
| AlphaCore Capital LLC$4.2B AUM | 0.02% | $521,162 | 150 | Q3 2025OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.01% | $123M | 1.14M | Q1 2026OLDER |
| Universal- Beteiligungs- und Servicegesellschaft mbH$58.1B AUM | 0.01% | $4M | 38.0K | Q3 2025OLDER |
| Summit Trail Advisors, LLC$7.0B AUM | 0.00% | $223,998 | 16.3K | Q3 2025OLDER |
| Tennessee Valley Asset Management Partners$757M AUM | 0.00% | $10,750 | 2 | Q1 2026OLDER |
| Marathon Trading Investment Management LLC$3.7B AUM | 0.00% | $35,007 | 300 | Q4 2025OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $11,341 | 100 | Q1 2026OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.