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Last session
PDI $14.38 ▲2.86%D 3.0%DXYZ $28.88 ▼3.86%D 15.8%GOF $8.60 ▲1.44%D 13.7%VCX $25.44 ▲0.24%D 33.3%NEA $10.04 ▲2.53%D 1.8%PTY $10.82 ▲2.08%D 0.6%CLM $6.27 ▼0.61%D 1.4%NAD $10.32 ▲2.59%D 2.4%BCAT $13.14 ▼0.83%D 11.8%PDO $11.94 ▲1.88%D 2.2%JPC $6.80 ▲2.06%D 8.1%UTG $35.05 ▼1.04%D 5.0%BPRE $12.49 ▼0.48%D 46.9%NVG $10.83 ▲2.55%D 2.1%NZF $10.97 ▲2.88%D 1.4%BOT $26.18 ▼3.71%P 256.7%NMZ $9.11 ▲2.65%D 0.7%NAC $10.10 ▲2.74%D 2.1%CRF $5.93 ▼0.38%D 3.9%OXLC $8.36 ▲1.70%MQY $10.20 ▲3.01%D 7.2%RQI $11.15 ▲1.55%D 9.1%UTF $25.53 ▲0.04%D 3.3%ECAT $13.57 ▲0.63%HYT $7.74 ▲1.15%D 11.5%DNP $9.83 ▼0.25%P 6.4%NUV $8.23 ▲1.51%D 4.0%USA $5.98 ▲1.87%D 11.8%ADX $25.79 ▲0.55%D 4.1%DSL $9.78 ▲1.45%D 10.9%MHD $10.34 ▲2.47%D 9.3%TYG $38.43 ▼1.31%D 12.5%MUC $9.70 ▲1.29%D 8.6%MYI $9.78 ▲3.33%D 7.4%ASGI $19.33 ▲0.78%D 8.9%PHK $4.08 ▲1.49%D 4.2%JFR $7.32 ▲1.36%D 10.5%BSTZ $27.95 ▼0.56%EVV $8.35 ▲1.46%D 13.0%PCN $10.70 ▲1.90%D 1.8%
Calamos Convertible Opportunities & Income Fund
Sponsor: Calamos · Inception Jun 27, 2002 · Pays monthly
Market priceShare price
$11.37
+0.35% (+$0.04)
NAVAsset value per share
$11.29
as of Oct 13, 2026 · Nasdaq NAV symbol
Premium / discountPrice vs. assets
0.71% premium *
Indicative: latest price vs latest reported NAV
Distribution rate (price)Payout rate
10.03%
regular, annualised · on NAV 10.10%
Expense ratioAnnual cost
3.24%
fee table, Sep 4, 2026
LeverageBorrowing
39.4%
of total managed assets
Quote status: Market closed — last regular-session price · last trade Oct 15, 2026, 4:00 PM EDT (exchange time, ET) · retrieved Oct 15, 2026, 5:45 PM EDTRegular-session prices; extended-hours quotes are not displayed.
From the wire

News mentioning CHI

6 headlines
Convertible Securities

CHI To CHY: Swap Into The Cheaper Calamos Convertible Twin

Calamos Convertible Opportunities and Income Fund and Calamos Convertible and High Income Fund hold nearly identical portfolios but trade far apart. CHI trades at a +1.88% premium versus CHY's -3.86% discount, a 5.74-point gap that sits roughly 1.5 standard deviations above its o

Seeking Alpha · Oct 6 · 15:18 UTC ↗
CHI · Convertible Securities

Headlines link to the original publisher; the publisher’s own image is shown where the feed supplies one. Syndicated duplicates are collapsed. Activist or governance items are shown as filed positions or proposals, not as inferred intent.

CEF Explorer research page for Calamos Convertible Opportunities & Income Fund. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.