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PIMCO Corporate & Income Opportunity Fund

corporate_fare Company Profile

PIMCO Corporate & Income Opportunity Fund

PTY·NYSE·Unknown·CIK 0001190935

PIMCO CORPORATE & INCOME OPPORTUNITY FUND is a closed-ended fixed income mutual fund. It is managed by Allianz Global Investors Fund Management LLC and co-managed by Pacific Investment Management Company LLC. The fund invests in fixed income markets globally. Its investment strategy includes corporate debt obligations rated in the lowest investment grade category (Baa or BBB) and in the highest non-investment grade category (Ba or BB). The fund concentrates on intermediate maturity bonds across various industries and sectors. It utilizes fundamental analysis combined with a top-down approach for its fixed income investments, supported by in-house research. PIMCO Corporate & Income Opportunity Fund was established on December 27, 2002, and is domiciled in the United States.

PIMCO Corporate & Income Opportunity Fund (NYSE:PTY) is a publicly traded company in the Unknown sector. Wiseek has independently scored 4 items for PTY at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-06-24, rated 8/10. Across its 4 most recent items scored 7 or higher, the top rating is 8/10, with 2 rated 8 or above. Recent SEC coverage for PTY spans 424B3, 8-K.

Recent high-impact activity:

  • PIMCO Fund Expands Investment Mandate to Include Direct Loan Origination and Subprime Debt
  • PIMCO Fund Expands Investment Strategy to Include Loan Origination and Unlimited Defaulted Bonds
  • PIMCO Fund Broadens Investment Policy to Include Non-Corporate and Derivative Income Sources
  • PIMCO Corporate & Income Opportunity Fund Broadens Investment Policy

Short Interest & Short Volume

1.00 days to cover

FINRA reported short interest of 758,293 shares in PTY as of the September 15, 2026 settlement, a 46.3% increase from the prior period — about 1.0 days to cover at its recent average daily volume. On October 2, 2026, 58.2% of PTY volume reported to FINRA trade-reporting facilities was marked short.

Short interest (bi-monthly positions)758,293 shares as of September 15, 2026
Change vs prior period▲ 46.3%
Days to cover1.00 at avg daily volume of 1,556,459
Daily short volume (FINRA facilities)58.2% of 793,935 shares on October 2, 2026
5-day average short volume49.8%

Daily short sale volume covers trades reported to FINRA trade-reporting facilities and is not the same as short interest (bi-monthly reported positions). Source: FINRA — FINRA is the owner and source of this short interest and short sale volume data; it may not be redistributed.

Dilution Risk

Low risk

Filing-implied dilution signals for PTY, detected from its recent SEC filings · based on capital-structure filings through 2026-09-25.

2 recent capital raisesATM program

$1.5B ATM Program Established · Prior ATM Sales Totaled $1.97B

A filing-implied signal, not a realized share count. How Wiseek tracks dilution →

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$11.05 +0.01% today
52-week range · as of 2026-06-24 $11.05 – $14.69
Market cap
$2.34B
Volume
1.3M (0.8× avg)
3-mo avg 1.7M
Live data · 2026-10-05 03:20 UTC · Market closed

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feed PTY - Latest Insights

PTY
Jun 24, 2026, 4:07 PM EDT
Filing Type: 424B3
Importance Score:
8
Price at Filing: $11.70
Real-time Price: $11.05 info
Change: -$0.650 (-6%) info
Market Cap: $2.34B info
PTY
Jun 24, 2026, 4:03 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $11.70
Real-time Price: $11.05 info
Change: -$0.650 (-6%) info
Market Cap: $2.34B info
PTY
Jun 24, 2026, 3:14 PM EDT
Filing Type: 424B3
Importance Score:
7
Price at Filing: $11.77
Real-time Price: $11.05 info
Change: -$0.715 (-6%) info
Market Cap: $2.34B info
PTY
Jun 24, 2026, 1:25 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $11.77
Real-time Price: $11.05 info
Change: -$0.720 (-6%) info
Market Cap: $2.34B info
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets