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Western Asset Investment Grade Opportunity Trust Inc.

IGI
Exchange
NYSE
SEC CIK
0001462586

No open-market purchases or sales by Western Asset Investment Grade Opportunity Trust Inc. insiders were filed in the last 90 days; 28 institutions reported holding it in 13F filings for Q2 2026, worth $42.9M in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Western Asset Investment Grade Opportunity Trust Inc. as of Mar 31, 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
25
−1 vs. Q4 2025
Shares held
2.59M
+342.8K (+15.2%) vs. Q4 2025
Total value
$41.7M
+$4.59M (+12.4%) vs. Q4 2025
New holders
1
11 more added
Sold out
2
8 more reduced

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IGI 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.

Institutional holdersQ1 2026: 25 institutions
Q1 2021: 23 institutionsQ2 2021: 23 institutionsQ3 2021: 22 institutionsQ4 2021: 26 institutionsQ1 2022: 25 institutionsQ2 2022: 28 institutionsQ3 2022: 30 institutionsQ4 2022: 33 institutionsQ1 2023: 39 institutionsQ2 2023: 35 institutionsQ3 2023: 37 institutionsQ4 2023: 41 institutionsQ1 2024: 39 institutionsQ2 2024: 37 institutionsQ3 2024: 36 institutionsQ4 2024: 28 institutionsQ1 2025: 30 institutionsQ2 2025: 29 institutionsQ3 2025: 28 institutionsQ4 2025: 26 institutionsQ1 2026: 25 institutionsQ2 2026: 28 institutions
Value heldQ1 2026: $41.7M
Q1 2021: $36.7MQ2 2021: $40.5MQ3 2021: $41.0MQ4 2021: $41.3MQ1 2022: $42.6MQ2 2022: $43.6MQ3 2022: $42.5MQ4 2022: $55.9MQ1 2023: $64.9MQ2 2023: $68.0MQ3 2023: $70.2MQ4 2023: $79.9MQ1 2024: $76.9MQ2 2024: $78.5MQ3 2024: $80.1MQ4 2024: $20.6MQ1 2025: $23.5MQ2 2025: $26.6MQ3 2025: $31.3MQ4 2025: $37.2MQ1 2026: $41.7MQ2 2026: $42.9M
Institutions holding IGI and their total value by quarter
QuarterHoldersValue
Q2 202628$42.9M
Q1 202625$41.7M
Q4 202526$37.2M
Q3 202528$31.3M
Q2 202529$26.6M
Q1 202530$23.5M
Q4 202428$20.6M
Q3 202436$80.1M
Q2 202437$78.5M
Q1 202439$76.9M
Q4 202341$79.9M
Q3 202337$70.2M
Q2 202335$68.0M
Q1 202339$64.9M
Q4 202233$55.9M
Q3 202230$42.5M
Q2 202228$43.6M
Q1 202225$42.6M
Q4 202126$41.3M
Q3 202122$41.0M
Q2 202123$40.5M
Q1 202123$36.7M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Western Asset Investment Grade Opportunity Trust Inc.; share changes are against Q4 2025.

Institutions holding IGI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Sit Investment Associates Inc855,799$13.8M0.28%+87,813+11.4%Added
1607 Capital Partners, LLC406,754$6.54M0.47%+26,494+7.0%Added
Karpus Management, Inc.383,342$6.17M0.19%+273,409+248.7%Added
UBS Group AG296,192$4.77M0.00%−11,652−3.8%Reduced
Morgan Stanley112,086$1.80M0.00%−5,493−4.7%Reduced
Raymond James Financial Inc92,090$1.48M0.00%+269+0.3%Added
Wells Fargo & Company76,478$1.23M0.00%+586+0.8%Added
Guggenheim Capital LLC67,631$1.09M0.01%−60,888−47.4%Reduced
Wolverine Asset Management LLC62,691$1.01M0.02%+8,328+15.3%Added
Whipplewood Advisors, LLC61,234$985.3K0.51%+1,046+1.7%Added
Hennion & Walsh Asset Management, Inc.33,207$534.3K0.02%−3,375−9.2%Reduced
Janney Montgomery Scott LLC30,483$490.0K0.00%−20.0%Reduced
Susquehanna International Group, LLP22,610$363.8K0.00%+22,610New
Stifel Financial Corp22,442$361.1K0.00%+5,912+35.8%Added
Bank of America Corp21,605$347.6K0.00%−3,300−13.3%Reduced
Ameriprise Financial Inc18,286$294.2K0.00%+1,270+7.5%Added
Melfa Wealth Management, LLC10,424$167.7K0.10%00.0%Unchanged
Jones Financial Companies LLLP9,136$144.3K0.00%+5,377+143.0%Added
Royal Bank of Canada6,213$100.0K0.00%−920−12.9%Reduced
Advisor Group Holdings, Inc.2,212$35.6K0.00%+1,000+82.5%Added
Olistico Wealth, LLC1,058$17.0K0.01%−410−27.9%Reduced
Noble Wealth Management PBC1,000$16.1K0.01%00.0%Unchanged
Steward Partners Investment Advisory, LLC799$12.9K0.00%00.0%Unchanged
AdvisorNet Financial, Inc708$11.4K0.00%00.0%Unchanged
Citigroup Inc1$160.00%00.0%Unchanged
Rockefeller Capital Management L.P.0$00.00%−2,979−100.0%Sold out
SRS Capital Advisors, Inc.0$00.00%−2,302−100.0%Sold out