CITADEL ADVISORS LLC
Position in PFO — Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC
CIK 1423053
MIAMI, FL
Position in PFO
as of Jun 30, 2026
· filed Sep 2, 2026
Position Value
$102,212
-$7,257 QoQ
Shares Held
11,062
-6.8% QoQ
Ownership
0.085%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#33
of 49 holders
Holding Since
Dec 2024
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PFO Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Jun 30, 2026CITADEL ADVISORS LLC holds $3,017,870,521 across 233 Asset Management names. PFO ranks #209 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLK |
BlackRock, Inc.
|
1,112,002 | $1,055,922,834 | |
| 2 | KKR |
KKR & Co. Inc.
|
2,563,798 | $235,305,380 | |
| 3 | IVZ |
Invesco Ltd.
|
2,811,978 | $170,371,210 | |
| 4 | STT |
State Street Corp
|
2,098,602 | $169,651,077 | |
| 5 | BX |
Blackstone Inc.
|
1,291,987 | $152,028,109 | |
| 6 | TPG |
TPG Inc.
|
3,117,610 | $126,419,085 | |
| 7 | AMP |
Ameriprise Financial Inc
|
236,081 | $108,304,518 | |
| 8 | HLNE |
Hamilton Lane INC
|
1,203,158 | $94,844,944 |
All Filings in PFO
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $102,212 | 11,062 | Shares | Defined | 2026-09-02 | |
| 2025-03-31 | $109,469 | 11,873 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $96,542 | 10,715 | Shares | Defined | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||