Companies / PIMCO Corporate & Income Opportunity Fund
PIMCO Corporate & Income Opportunity Fund
NYSE: PTYCIK 1190935NEW YORK, NY
Ownership
13F as of Jun 30, 2026
Share count not yet available for this company — ownership percentages can’t be computed.
Insiders 2
View all →| Insider | % of shares | Shares |
|---|---|---|
| — | — | |
| — | — |
Institutional holders 218
View all →| Holder | Value | % of shares |
|---|---|---|
| $32.77M | — | |
| $32.47M | — | |
| $31.84M | — | |
| $20.60M | — | |
| $17.09M | — | |
| $16.03M | — | |
| $14.45M | — | |
| $12.24M | — | |
| $10.53M | — | |
| $10.14M | — |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Closed-End Fund | $-4.04M | -313K -47.13% | 351,571 | low |
| Q1 2026 as of | Guggenheim Capital LLC 13F manager | Add | Closed-End Fund | $2.46M | +204K +49.75% | 615,024 | low |
| Q1 2026 as of | Northwestern Mutual Wealth Management Co 13F manager | Add | Closed-End Fund | $1.56M | +130K +5.00% | 2,717,641 | low |
| Q1 2026 as of | Equitable Holdings, Inc. 13F manager | Add | Closed-End Fund | $1.28M | +100K +22.18% | 548,471 | low |
| Q1 2026 as of | Absolute Investment Advisers, LLC 13F manager | New | Closed-End Fund | $996.6K | +83K | 82,639 | low |
| Q1 2026 as of | Millennium Management LLC 13F manager | Exit | Closed-End Fund | $-620.1K | -48K -100.00% | 0 | low |
| Q4 2025 as of | Noble Wealth Management PBC 13F manager | Add | Closed-End Fund | $539.9K | +42K +23.00% | 223,857 | low |
| Q1 2026 as of | Mariner, LLC 13F manager | Add | Closed-End Fund | $400.9K | +33K +34.20% | 130,453 | low |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| PTY | Closed-End Fund | 72201B101 |