PIMCO Corporate & Income Opportunity Fund
PTY- Exchange
- NYSE
- SEC CIK
- 0001190935
No open-market purchases or sales by PIMCO Corporate & Income Opportunity Fund insiders were filed in the last 90 days; 222 institutions reported holding it in 13F filings for Q2 2026, worth $427.5M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in PIMCO Corporate & Income Opportunity Fund as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 222
- +3 vs. Q1 2026
- Shares held
- 35.0M
- +1.50M (+4.5%) vs. Q1 2026
- Total value
- $421.1M
- +$16.5M (+4.1%) vs. Q1 2026
- New holders
- 30
- 88 more added
- Sold out
- 27
- 64 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PTY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 222 | $427.5M |
| Q1 2026 | 222 | $405.7M |
| Q4 2025 | 217 | $415.6M |
| Q3 2025 | 203 | $403.8M |
| Q2 2025 | 204 | $375.7M |
| Q1 2025 | 192 | $337.2M |
| Q4 2024 | 194 | $317.9M |
| Q3 2024 | 181 | $293.1M |
| Q2 2024 | 166 | $455.3M |
| Q1 2024 | 157 | $310.9M |
| Q4 2023 | 169 | $239.8M |
| Q3 2023 | 159 | $219.0M |
| Q2 2023 | 151 | $229.5M |
| Q1 2023 | 145 | $189.4M |
| Q4 2022 | 155 | $150.2M |
| Q3 2022 | 142 | $122.3M |
| Q2 2022 | 148 | $133.3M |
| Q1 2022 | 142 | $165.6M |
| Q4 2021 | 148 | $164.7M |
| Q3 2021 | 138 | $187.5M |
| Q2 2021 | 132 | $174.3M |
| Q1 2021 | 126 | $161.3M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding PIMCO Corporate & Income Opportunity Fund; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Iams Wealth Management, LLC | 22,000 | $264.7K | 0.08% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 22,795 | $274.0K | 0.00% | +139+0.6% | Added |
| Taylor & Morgan Wealth Management, LLC | 24,333 | $292.7K | 0.14% | +677+2.9% | Added |
| Beacon Pointe Advisors, LLC | 25,127 | $302.3K | 0.00% | +60+0.2% | Added |
| Centaurus Financial, Inc. | 25,335 | $305.0K | 0.01% | +358+1.4% | Added |
| CDKV Holdings LLC | 25,674 | $308.9K | 0.24% | +270+1.1% | Added |
| Advisory Solutions Group, LLC | 25,937 | $312.0K | 0.11% | +25,937 | New |
| Argyle Capital Partners, LLC | 26,150 | $314.6K | 0.20% | −389−1.5% | Reduced |
| National Asset Management, Inc. | 26,627 | $319.5K | 0.02% | +95+0.4% | Added |
| Delta Financial Advisors LLC | 26,600 | $320.0K | 0.08% | −7,775−22.6% | Reduced |
| Western Wealth Management, LLC | 26,893 | $323.5K | 0.01% | −2,225−7.6% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 28,485 | $342.7K | 0.01% | −4,585−13.9% | Reduced |
| Atomi Financial Group, Inc. | 29,706 | $357.4K | 0.01% | +29,706 | New |
| IHT Wealth Management, LLC | 29,904 | $359.8K | 0.01% | −3,747−11.1% | Reduced |
| Red Door Wealth Management, LLC | 30,118 | $362.3K | 0.03% | 00.0% | Unchanged |
| Colony Group, LLC | 30,336 | $364.9K | 0.00% | +11,259+59.0% | Added |
| Fifth Third Bancorp | 31,245 | $375.9K | 0.00% | +1,430+4.8% | Added |
| Collaborative Wealth Managment Inc. | 31,670 | $381.0K | 0.16% | +1,842+6.2% | Added |
| Park Avenue Securities LLC | 32,606 | $392.0K | 0.00% | +8,177+33.5% | Added |
| Capital Analysts, LLC | 32,953 | $397.0K | 0.01% | 00.0% | Unchanged |
| Everest Financial Group LLC | 34,302 | $412.7K | 0.06% | −5,520−13.9% | Reduced |
| Avestar Capital, LLC | 34,000 | $413.1K | 0.02% | +22,000+183.3% | Added |
| RSM US Wealth Management LLC | 38,696 | $468.3K | 0.01% | −856−2.2% | Reduced |
| Captrust Financial Advisors | 40,144 | $482.9K | 0.00% | −66,568−62.4% | Reduced |
| Accelerate Investment Advisors LLC | 41,131 | $494.8K | 0.28% | −3,321−7.5% | Reduced |
| Stratos Wealth Partners, LTD. | 41,241 | $496.1K | 0.00% | +10,101+32.4% | Added |
| NWF Advisory Services Inc. | 41,334 | $497.2K | 0.05% | +1,939+4.9% | Added |
| Diversify Wealth Management, LLC | 43,237 | $504.6K | 0.01% | −1,793−4.0% | Reduced |
| Diversify Advisory Services, LLC | 43,237 | $504.6K | 0.01% | +43,237 | New |
| Hollencrest Capital Management | 42,414 | $510.2K | 0.03% | −4,099−8.8% | Reduced |
| Harbour Investments, Inc. | 46,293 | $556.9K | 0.01% | −8,191−15.0% | Reduced |
| Wealth Effects LLC | 46,313 | $557.1K | 0.15% | −67−0.1% | Reduced |
| Arkadios Wealth Advisors | 46,585 | $560.4K | 0.01% | +615+1.3% | Added |
| Quarry LP | 48,284 | $580.9K | 0.09% | +13,858+40.3% | Added |
| Nwam LLC | 48,393 | $582.2K | 0.03% | +4,577+10.4% | Added |
| Mission Hills Financial Advisory, LLC | 51,272 | $616.8K | 0.27% | +51,272 | New |
| Ghe, LLC | 51,450 | $618.9K | 0.23% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 51,645 | $621.3K | 0.00% | −9,630−15.7% | Reduced |
| Mindset Wealth Management, LLC | 51,785 | $623.0K | 0.12% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 52,136 | $627.2K | 0.01% | −34,609−39.9% | Reduced |
| J.W. Cole Advisors, Inc. | 52,178 | $627.7K | 0.01% | +52,178 | New |
| Rockefeller Capital Management L.P. | 52,532 | $632.0K | 0.00% | +11,214+27.1% | Added |
| Resources Investment Advisors, LLC. | 53,495 | $643.5K | 0.01% | −5,350−9.1% | Reduced |
| Sovran Advisors, LLC | 55,763 | $654.1K | 0.05% | +1,064+1.9% | Added |
| Boreal Capital Management LLC | 0 | $661.3K | 0.49% | – | – |
| Sigma Planning Corp | 55,341 | $665.8K | 0.02% | +12,525+29.3% | Added |
| Advisory Advocates, LLC | 55,446 | $667.0K | 0.57% | +1,506+2.8% | Added |
| Fell Capital Management | 55,950 | $673.1K | 0.57% | 00.0% | Unchanged |
| Samalin Investment Counsel, LLC | 57,643 | $693.4K | 0.22% | −26,211−31.3% | Reduced |
| Jane Street Group, LLC | 60,520 | $728.1K | 0.00% | −148,923−71.1% | Reduced |
| Triumph Capital Management | 61,606 | $741.1K | 0.13% | −5,543−8.3% | Reduced |
| Orleans Capital Management Corp | 64,830 | $779.9K | 0.40% | 00.0% | Unchanged |
| Savant Capital, LLC | 67,006 | $790.6K | 0.00% | +67,006 | New |
| MML Investors Services, LLC | 66,206 | $796.5K | 0.00% | +6,654+11.2% | Added |
| Main Street Group, LTD | 67,100 | $807.2K | 0.19% | +2,445+3.8% | Added |
| Independent Financial Group, LLC | 67,303 | $809.7K | 0.02% | −25,941−27.8% | Reduced |
| Janney Montgomery Scott LLC | 67,660 | $814.0K | 0.00% | −3,497−4.9% | Reduced |
| Cornerstone Wealth Management, LLC | 68,068 | $818.9K | 0.04% | −44−0.1% | Reduced |
| Wealthspire Advisors, LLC | 68,902 | $828.9K | 0.00% | −7,745−10.1% | Reduced |
| Sanctuary Advisors, LLC | 69,379 | $834.6K | 0.00% | +3,477+5.3% | Added |
| Mariner, LLC | 77,652 | $934.2K | 0.00% | −52,801−40.5% | Reduced |
| GWM Advisors LLC | 82,561 | $993.2K | 0.00% | −3,109−3.6% | Reduced |
| SRS Capital Advisors, Inc. | 88,110 | $1.06M | 0.01% | +70,943+413.3% | Added |
| Cohen & Steers, Inc. | 90,000 | $1.08M | 0.00% | +90,000 | New |
| Cary Street Partners Financial LLC | 92,266 | $1.11M | 0.02% | +1,560+1.7% | Added |
| Signature Equity Partners, LLC | 92,345 | $1.11M | 0.51% | +174+0.2% | Added |
| NBT Bank N A | 98,400 | $1.18M | 0.08% | 00.0% | Unchanged |
| Umb Bank N A | 99,000 | $1.19M | 0.02% | 00.0% | Unchanged |
| First Heartland Consultants, Inc. | 99,432 | $1.20M | 0.08% | +99,432 | New |
| Citadel Advisors LLC | 102,911 | $1.24M | 0.00% | +102,911 | New |
| Financial Engines Advisors L.L.C. | 105,324 | $1.27M | 0.00% | −709−0.7% | Reduced |
| C2C Wealth Management, LLC | 108,385 | $1.30M | 1.02% | −600−0.6% | Reduced |
| Vision Retirement, LLC | 114,087 | $1.37M | 0.33% | −1,584−1.4% | Reduced |
| Absolute Investment Advisers LLC | 116,063 | $1.40M | 0.13% | +33,424+40.4% | Added |
| Covenant Asset Management, LLC | 118,277 | $1.42M | 0.25% | −7,804−6.2% | Reduced |
| Zullo Investment Group, Inc. | 119,172 | $1.43M | 0.49% | −9,795−7.6% | Reduced |
| Ausdal Financial Partners, Inc. | 125,274 | $1.51M | 0.06% | +9,706+8.4% | Added |
| HighTower Advisors, LLC | 127,516 | $1.53M | 0.00% | +58,412+84.5% | Added |
| Plotkin Financial Advisors, LLC | 127,711 | $1.54M | 0.64% | −3,726−2.8% | Reduced |
| Walser Wealth Management Company, A Ltd Liability Co | 138,820 | $1.67M | 0.69% | +138,820 | New |
| Elm3 Financial Group, LLC | 140,964 | $1.70M | 1.16% | −19,066−11.9% | Reduced |
| Foundations Investment Advisors, LLC | 143,700 | $1.73M | 0.02% | +143,700 | New |
| UBS Group AG | 157,100 | $1.89M | 0.00% | −29,111−15.6% | Reduced |
| AG Asset Advisory, LLC | 164,641 | $1.98M | 1.60% | +12,243+8.0% | Added |
| Smith Asset Management Co., LLC | 167,505 | $2.02M | 1.59% | +2,303+1.4% | Added |
| Beta Wealth Group, Inc. | 174,777 | $2.10M | 0.79% | −1,944−1.1% | Reduced |
| Stifel Financial Corp | 176,455 | $2.12M | 0.00% | +1,175+0.7% | Added |
| XTX Topco Ltd | 183,369 | $2.21M | 0.03% | +34,581+23.2% | Added |
| Strategic Wealth Partners, Ltd. | 185,861 | $2.24M | 0.14% | −12,200−6.2% | Reduced |
| Principal Securities, Inc. | 193,282 | $2.33M | 0.03% | +4,446+2.4% | Added |
| Rivernorth Capital Management, LLC | 242,427 | $2.92M | 0.14% | −43,929−15.3% | Reduced |
| Icon Advisers Inc | 247,825 | $2.98M | 0.56% | +247,825 | New |
| Thomas J. Herzfeld Advisors, Inc. | 252,532 | $3.04M | 0.93% | +2,556+1.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 257,091 | $3.11M | 0.01% | +194,953+313.7% | Added |
| Raymond James Financial Inc | 260,452 | $3.13M | 0.00% | +29,437+12.7% | Added |
| Steward Partners Investment Advisory, LLC | 278,437 | $3.35M | 0.02% | +55,595+24.9% | Added |
| Truist Financial Corp | 309,623 | $3.72M | 0.00% | +21,460+7.4% | Added |
| Noble Wealth Management PBC | 333,049 | $4.01M | 1.83% | +71,443+27.3% | Added |
| Bank of America Corp | 336,236 | $4.04M | 0.00% | +24,241+7.8% | Added |
| Dynamic Advisor Solutions LLC | 382,350 | $4.60M | 0.13% | +32,564+9.3% | Added |