Calamos Convertible Opportunities and Income Fund
US ˙ NasdaqGS ˙ US1281171082

SecurityCHI / Calamos Convertible Opportunities and Income Fund
InstitutionBeacon Pointe Advisors, LLC
Latest Disclosed Ownership27,286 shares
Latest Disclosed Value $ 293,054
Beacon Pointe Advisors, LLC reports 43.11% increase in ownership of CHI / Calamos Convertible Opportunities and Income Fund

On May 15, 2026 - Beacon Pointe Advisors, LLC filed a 13F-HR form disclosing ownership of 27,286 shares of Calamos Convertible Opportunities and Income Fund (US:CHI) valued at $293,052 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 19,066 shares of Calamos Convertible Opportunities and Income Fund. This represents a change in shares of 43.11% during the quarter. The current value of the position is $347,351 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 27,286 8,220 43.11 293 47.24 0.0015
2026-02-18 2025-12-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 19,066 19,066 200 0.0014
2025-11-14 2025-09-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 0 -12,900 -100.00 0 -100.00
2025-08-13 2025-06-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 12,900 276 2.19 136 11.57 0.0014
2025-05-13 2025-03-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 12,624 248 2.00 121 -17.69 0.0014
2025-02-14 2024-12-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 12,376 -279 -2.20 148 0.00 0.0016
2024-11-14 2024-09-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 12,655 223 1.79 147 2.08 0.0017
2024-08-12 2024-06-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 12,432 -51,165 -80.45 145 -80.03 0.0017
2024-05-14 2024-03-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 63,597 5,652 9.75 722 20.17 0.0080
2024-02-08 2023-12-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 57,945 -2,425 -4.02 600 -5.66 0.0072
2023-11-14 2023-09-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 60,370 3,920 6.94 636 0.63 0.0079
2023-08-14 2023-06-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 56,450 4,445 8.55 632 15.54 0.0103
2023-05-12 2023-03-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 52,005 -5,882 -10.16 547 -10.03 0.0093
2023-02-14 2022-12-31 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 57,887 -61,200 -51.39 608 -47.27 0.0118
2022-11-09 2022-09-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 119,087 -449 -0.38 1,153 -9.99 0.0258
2022-08-11 2022-06-30 13F CALAMOS CONV OPPORTUNITIES SH BEN INT 128117108 119,536 119,536 1,281 0.0270
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.