Marathon Strategic Advisors, LLC
Position in CHI — Calamos Convertible Opportunities & Income Fund
CIK 2021711
PITTSBURGH, PA
Position in CHI
as of Jun 30, 2026
· filed Jul 16, 2026
Position Value
$3,948,954
+$852,323 QoQ
Shares Held
293,821
+1.9% QoQ
Ownership
0.364%
of shares outstanding
% of Portfolio
7.37%
of 13F equity value
Holder Rank
#2
of 49 holders
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in CHI Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Jun 30, 2026Marathon Strategic Advisors, LLC holds $8,765,980 across 2 Asset Management names. CHI ranks #2 (45.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FRA |
Blackrock Floating Rate Income Strategies Fund, Inc.
|
438,310 | $4,817,026 | |
| 2 | CHI |
Calamos Convertible Opportunities & Income Fund
This page
|
293,821 | $3,948,954 |
All Filings in CHI
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10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,948,954 | 293,821 | Shares | Sole | 2026-07-16 | |
| 2026-03-31 | $3,096,631 | 288,327 | Shares | Sole | 2026-04-15 | |
| 2025-12-31 | $2,902,184 | 276,926 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $2,888,072 | 267,662 | Shares | Sole | 2025-10-09 | |
| 2025-06-30 | $2,335,629 | 222,018 | Shares | Sole | 2025-07-29 | |
| 2025-03-31 | $1,970,188 | 205,442 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $2,371,976 | 198,658 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $2,247,986 | 193,126 | Shares | Sole | 2024-10-07 | |
| 2024-06-30 | $2,185,398 | 187,749 | Shares | Sole | 2024-07-08 | |
| 2023-12-31 | $1,879,449 | 181,414 | Shares | Sole | 2024-04-30 | |
| No filing history on record for this holder in this stock. | ||||||