PIMCO Corporate & Income Opportunity Fund

NYSE:PTYFinancial Services · Asset Management - Income

Mkt Cap$2.5B

Float211.98M

Shares O/S221.88M

Inst Own15.9%

SI0.3%

Div Yield12.64%

Dilution

AHAfter hours+0.31%$11.31

Prev close$11.24+0.36%Close$11.28+0.31%Now$11.31

VOL1.87M$ Vol$21.14MRVOL1.18x

Close$11.28+0.36%

Mkt Cap$2.5B

Float211.98M

O/S221.88M

VOL1.87M sh

$ Vol$21.14M

RVOL1.18×

Inst Own15.9%

SI0.3%

Div Yield12.64%

Dilution

NYSE:PTYAH$11.31+0.31%Close$11.28+0.36%

MCap$2.5B

Float211.98M

O/S221.88M

VOL1.87M sh$ Vol$21.14MRVOL1.18×

SI0.3%

Inst Own15.9%

Dilution

Historical Data

Date	Open	High	Low	Close	Volume
Nov 9, 2026	11.33	11.37	11.27	11.28	1,869,403
Nov 6, 2026	11.11	11.25	11.03	11.24	1,460,628
Nov 5, 2026	11.22	11.23	10.90	11.00	2,261,936
Nov 4, 2026	11.06	11.17	11.02	11.17	1,548,872
Nov 3, 2026	10.85	11.11	10.80	11.08	2,665,024
Nov 2, 2026	10.80	10.90	10.76	10.82	2,421,593
Oct 30, 2026	10.74	10.74	10.63	10.73	1,027,318
Oct 29, 2026	10.65	10.78	10.61	10.78	1,305,767
Oct 28, 2026	10.65	10.68	10.57	10.65	1,290,649
Oct 27, 2026	10.66	10.68	10.57	10.65	1,687,121
Oct 26, 2026	10.68	10.69	10.62	10.65	904,423
Oct 23, 2026	10.72	10.72	10.61	10.68	935,311
Oct 22, 2026	10.73	10.74	10.65	10.71	1,275,722
Oct 21, 2026	10.73	10.75	10.65	10.74	1,030,005
Oct 20, 2026	10.67	10.74	10.61	10.72	1,595,040
Oct 19, 2026	10.74	10.74	10.63	10.71	1,405,094
Oct 16, 2026	10.82	10.82	10.61	10.71	1,653,122
Oct 15, 2026	10.67	10.82	10.63	10.82	1,691,945
Oct 14, 2026	10.69	10.72	10.55	10.60	2,148,154
Oct 13, 2026	10.82	10.84	10.74	10.75	1,474,748

Analyst Coverage

No analyst coverage for this companyNo ratings, price targets, or covering firms on file.

Insider Trades

No insider transactions for this companyForeign private issuers and non-reporting entities don't file Form 4/5.

Shareholders

15.9%

Institutional

(225)

0.0%

Insiderⓘ

(0)

0.0%

5%+ Owners

(0)

84.1%

Unattributed (incl. retail)ⓘ

Institutional15.9%

Unattributed (incl. retail)84.1%

Top Shareholders

Name	Shares	%	Source
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	2.7M	1.2%	13F
MORGAN STANLEY	2.6M	1.2%	13F
WELLS FARGO & COMPANY/MN	2.5M	1.1%	13F
LPL Financial LLC	2.4M	1.1%	13F
XML Financial, LLC	1.8M	0.8%	13F
Invesco Ltd.	1.5M	0.7%	13F
Merrithew & Thorsten Inc	1.4M	0.6%	13F
Cetera Investment Advisers	1.3M	0.6%	13F
ENVESTNET ASSET MANAGEMENT INC	949.4K	0.4%	13F
OSAIC HOLDINGS, INC.	931.9K	0.4%	13F

Sources: 13F, 13D/13GO/S: 221.9M · checked 9 Nov 2026 · market-data provider

Insiders & Institutional Holders

Top institutional holders

About

The PIMCO Corporate & Income Opportunity Fund (PTY) operates as a closed-ended fixed income mutual fund.

It is overseen by Allianz Global Investors Fund Management LLC, with Pacific Investment Management Company LLC acting as co-manager. This fund strategically allocates capital within global fixed income markets, emphasizing corporate debt obligations.

Its portfolio targets a specific credit profile, encompassing bonds rated at the lowest investment grade (Baa or BBB) and the highest non-investment grade (Ba or BB). Key investments include intermediate-maturity bonds, diversified across numerous industries and sectors. Investment selection is driven by a meticulous combination of fundamental analysis and a top-down approach, underpinned by the firm's in-house research capabilities. Established on December 27, 2002, the fund is domiciled in the United States.

Key Metrics

Market Cap$2.50B

Enterprise Value--

P/E Ratio--

Est. Net Cash/Share--

Institutional Ownership15.91%

based on 221.88M shares outstanding

SectorFinancial Services

IndustryAsset Management - Income

ExchangeNYSE

Country

IPO DateDec 26, 2002

Shares Outstanding221.88M

Authorized Shares

Float211.98M

52-Week Range

$10.55$13.78

$11.28(22nd percentile)

Volume

Average Daily Volume1.59M

1.87M today vs 1.59M avg(+18%)

30d Avg

1.59M

60d Avg

1.85M

90d Avg

1.62M

Earnings

Dividend History

TTM Yield

12.64%

Paid monthly

Annual (LTM)

$1.43

Latest

$0.1188

Nov 13, 26

5Y Growth

Compliance Status