OIA
Invesco Municipal Income Opportunities TrustCompany with tickers: OIA
CIK
835333
CUSIP
46132X101
Shares Outstanding
47,878,600
Investor Relations
https://www.invesco.com/corporate/en/home.html
13F Activity (30d)
13 filings
13 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
30/100
Short interest 0.2% of shares — P24
Days to cover 1.0 — P14
Short-volume trend -0.1% — P51
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 81,805 | 81,402 | +403 | 1.00 |
| 2026-05-15 | 81,402 | 48,371 | +33,031 | 1.00 |
| 2026-04-30 | 48,371 | 104,870 | -56,499 | 1.00 |
| 2026-04-15 | 104,870 | 160,246 | -55,376 | 1.30 |
| 2026-03-31 | 160,246 | 127,360 | +32,886 | 1.61 |
| 2026-03-13 | 127,360 | 137,428 | -10,068 | 1.45 |
| 2026-02-27 | 137,428 | 140,070 | -2,642 | 1.50 |
| 2026-02-13 | 140,070 | 64,083 | +75,987 | 1.24 |
| 2026-01-30 | 64,083 | 55,051 | +9,032 | 1.00 |
| 2026-01-15 | 55,051 | 33,755 | +21,296 | 1.00 |
| 2025-12-31 | 33,755 | 93,320 | -59,565 | 1.00 |
| 2025-12-15 | 93,320 | 52,839 | +40,481 | 1.00 |
| 2025-11-28 | 52,839 | 77,461 | -24,622 | 1.00 |
| 2025-11-14 | 77,461 | 52,707 | +24,754 | 1.00 |
| 2025-10-31 | 52,707 | 61,917 | -9,210 | 1.00 |
| 2025-10-15 | 61,917 | 93,962 | -32,045 | 1.00 |
| 2025-09-30 | 93,962 | 110,723 | -16,761 | 1.00 |
| 2025-09-15 | 110,723 | 123,080 | -12,357 | 1.00 |
| 2025-08-29 | 123,080 | 44,042 | +79,038 | 1.00 |
| 2025-08-15 | 44,042 | 130,769 | -86,727 | 1.00 |
| 2025-07-31 | 130,769 | 90,647 | +40,122 | 1.00 |
| 2025-07-15 | 90,647 | 88,886 | +1,761 | 1.00 |
| 2025-06-30 | 88,886 | 42,726 | +46,160 | 1.00 |
| 2025-06-13 | 42,726 | 83,735 | -41,009 | 1.00 |
Showing 1–24 of 24 settlements