Latest 10-Q

What changed in Calamos Convertible and High Income Fund's latest quarterly report, compared with the one before.

We have not read a recent 10-Q for this company yet.

Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Lobbying

What Calamos Convertible and High Income Fund and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$10.59−$0.27 (−2.49%) Nov 13 close
Oct 13, 2026: $11.90Oct 14, 2026: $11.55Oct 15, 2026: $11.41Oct 16, 2026: $11.11Oct 19, 2026: $11.11Oct 20, 2026: $11.17Oct 21, 2026: $11.39Oct 22, 2026: $11.22Oct 23, 2026: $11.12Oct 26, 2026: $11.19Oct 27, 2026: $11.31Oct 28, 2026: $11.34Oct 29, 2026: $11.33Oct 30, 2026: $11.09Nov 2, 2026: $10.86Nov 3, 2026: $10.90Nov 4, 2026: $10.97Nov 5, 2026: $10.70Nov 6, 2026: $10.77Nov 9, 2026: $10.95Nov 10, 2026: $10.83Nov 11, 2026: $10.98Nov 12, 2026: $10.86Nov 13, 2026: $10.59
Oct 13, 2026Low $10.59 · High $11.90Nov 13, 2026
Aug 13, 2026: $13.51Aug 14, 2026: $13.51Aug 17, 2026: $13.44Aug 18, 2026: $13.33Aug 19, 2026: $13.15Aug 20, 2026: $13.04Aug 21, 2026: $13.03Aug 24, 2026: $12.90Aug 25, 2026: $12.96Aug 26, 2026: $13.01Aug 27, 2026: $13.08Aug 28, 2026: $13.03Aug 31, 2026: $12.89Sep 1, 2026: $12.67Sep 2, 2026: $12.68Sep 3, 2026: $12.72Sep 4, 2026: $12.85Sep 8, 2026: $12.86Sep 9, 2026: $12.72Sep 10, 2026: $12.57Sep 11, 2026: $12.56Sep 14, 2026: $12.22Sep 15, 2026: $12.02Sep 16, 2026: $12.12Sep 17, 2026: $12.42Sep 18, 2026: $12.45Sep 21, 2026: $12.67Sep 22, 2026: $12.66Sep 23, 2026: $12.40Sep 24, 2026: $12.30Sep 25, 2026: $11.94Sep 28, 2026: $11.61Sep 29, 2026: $11.69Sep 30, 2026: $11.71Oct 1, 2026: $11.61Oct 2, 2026: $11.72Oct 5, 2026: $11.66Oct 6, 2026: $11.96Oct 7, 2026: $11.97Oct 8, 2026: $11.90Oct 9, 2026: $12.22Oct 12, 2026: $12.16Oct 13, 2026: $11.90Oct 14, 2026: $11.55Oct 15, 2026: $11.41Oct 16, 2026: $11.11Oct 19, 2026: $11.11Oct 20, 2026: $11.17Oct 21, 2026: $11.39Oct 22, 2026: $11.22Oct 23, 2026: $11.12Oct 26, 2026: $11.19Oct 27, 2026: $11.31Oct 28, 2026: $11.34Oct 29, 2026: $11.33Oct 30, 2026: $11.09Nov 2, 2026: $10.86Nov 3, 2026: $10.90Nov 4, 2026: $10.97Nov 5, 2026: $10.70Nov 6, 2026: $10.77Nov 9, 2026: $10.95Nov 10, 2026: $10.83Nov 11, 2026: $10.98Nov 12, 2026: $10.86Nov 13, 2026: $10.59
Aug 13, 2026Low $10.59 · High $13.51Nov 13, 2026
Nov 13, 2025: $11.42Nov 14, 2025: $11.21Nov 17, 2025: $11.07Nov 18, 2025: $11.09Nov 19, 2025: $11.03Nov 20, 2025: $10.85Nov 21, 2025: $10.88Nov 24, 2025: $11.12Nov 25, 2025: $11.29Nov 26, 2025: $11.43Nov 28, 2025: $11.52Dec 1, 2025: $11.50Dec 2, 2025: $11.47Dec 3, 2025: $11.50Dec 4, 2025: $11.62Dec 5, 2025: $11.59Dec 8, 2025: $11.57Dec 9, 2025: $11.58Dec 10, 2025: $11.57Dec 11, 2025: $11.56Dec 12, 2025: $11.37Dec 15, 2025: $11.29Dec 16, 2025: $11.32Dec 17, 2025: $11.22Dec 18, 2025: $11.32Dec 19, 2025: $11.52Dec 22, 2025: $11.70Dec 23, 2025: $11.76Dec 24, 2025: $11.76Dec 26, 2025: $11.71Dec 29, 2025: $11.66Dec 30, 2025: $11.51Dec 31, 2025: $11.31Jan 2, 2026: $11.35Jan 5, 2026: $11.44Jan 6, 2026: $11.66Jan 7, 2026: $11.69Jan 8, 2026: $11.71Jan 9, 2026: $11.76Jan 12, 2026: $11.68Jan 13, 2026: $11.69Jan 14, 2026: $11.69Jan 15, 2026: $11.68Jan 16, 2026: $11.62Jan 20, 2026: $11.53Jan 21, 2026: $11.72Jan 22, 2026: $11.75Jan 23, 2026: $11.77Jan 26, 2026: $11.77Jan 27, 2026: $11.80Jan 28, 2026: $11.92Jan 29, 2026: $11.93Jan 30, 2026: $11.73Feb 2, 2026: $11.69Feb 3, 2026: $11.75Feb 4, 2026: $11.60Feb 5, 2026: $11.50Feb 6, 2026: $11.73Feb 9, 2026: $11.92Feb 10, 2026: $11.98Feb 11, 2026: $12.02Feb 12, 2026: $11.99Feb 13, 2026: $11.99Feb 17, 2026: $11.98Feb 18, 2026: $12.01Feb 19, 2026: $11.99Feb 20, 2026: $12.01Feb 23, 2026: $11.96Feb 24, 2026: $11.97Feb 25, 2026: $12.06Feb 26, 2026: $12.06Feb 27, 2026: $11.99Mar 2, 2026: $12.00Mar 3, 2026: $11.81Mar 4, 2026: $11.92Mar 5, 2026: $11.83Mar 6, 2026: $11.55Mar 9, 2026: $11.37Mar 10, 2026: $11.67Mar 11, 2026: $11.56Mar 12, 2026: $11.48Mar 13, 2026: $11.37Mar 16, 2026: $11.50Mar 17, 2026: $11.67Mar 18, 2026: $11.66Mar 19, 2026: $11.62Mar 20, 2026: $11.40Mar 23, 2026: $11.43Mar 24, 2026: $11.43Mar 25, 2026: $11.51Mar 26, 2026: $11.13Mar 27, 2026: $10.77Mar 30, 2026: $10.59Mar 31, 2026: $10.89Apr 1, 2026: $11.13Apr 2, 2026: $11.28Apr 6, 2026: $11.26Apr 7, 2026: $11.40Apr 8, 2026: $11.73Apr 9, 2026: $11.98Apr 10, 2026: $11.90Apr 13, 2026: $11.95Apr 14, 2026: $11.96Apr 15, 2026: $12.00Apr 16, 2026: $12.05Apr 17, 2026: $12.06Apr 20, 2026: $12.26Apr 21, 2026: $12.19Apr 22, 2026: $12.31Apr 23, 2026: $12.22Apr 24, 2026: $12.29Apr 27, 2026: $12.27Apr 28, 2026: $12.14Apr 29, 2026: $12.20Apr 30, 2026: $12.33May 1, 2026: $12.47May 4, 2026: $12.50May 5, 2026: $12.65May 6, 2026: $12.91May 7, 2026: $12.77May 8, 2026: $12.84May 11, 2026: $13.04May 12, 2026: $12.87May 13, 2026: $13.07May 14, 2026: $12.96May 15, 2026: $12.55May 18, 2026: $12.23May 19, 2026: $12.10May 20, 2026: $12.35May 21, 2026: $12.68May 22, 2026: $12.92May 26, 2026: $13.03May 27, 2026: $13.10May 28, 2026: $13.14May 29, 2026: $13.20Jun 1, 2026: $13.23Jun 2, 2026: $13.38Jun 3, 2026: $13.24Jun 4, 2026: $13.24Jun 5, 2026: $12.78Jun 8, 2026: $12.78Jun 9, 2026: $12.78Jun 10, 2026: $12.67Jun 11, 2026: $12.86Jun 12, 2026: $12.97Jun 15, 2026: $13.11Jun 16, 2026: $13.26Jun 17, 2026: $13.20Jun 18, 2026: $13.47Jun 22, 2026: $13.46Jun 23, 2026: $13.26Jun 24, 2026: $13.26Jun 25, 2026: $13.33Jun 26, 2026: $13.16Jun 29, 2026: $13.41Jun 30, 2026: $13.62Jul 1, 2026: $13.48Jul 2, 2026: $13.44Jul 6, 2026: $13.50Jul 7, 2026: $13.45Jul 8, 2026: $13.45Jul 9, 2026: $13.64Jul 10, 2026: $13.75Jul 13, 2026: $13.68Jul 14, 2026: $13.60Jul 15, 2026: $13.52Jul 16, 2026: $13.25Jul 17, 2026: $13.04Jul 20, 2026: $13.09Jul 21, 2026: $13.20Jul 22, 2026: $13.19Jul 23, 2026: $13.02Jul 24, 2026: $12.78Jul 27, 2026: $12.69Jul 28, 2026: $12.50Jul 29, 2026: $12.17Jul 30, 2026: $12.43Jul 31, 2026: $12.55Aug 3, 2026: $12.75Aug 4, 2026: $12.96Aug 5, 2026: $12.93Aug 6, 2026: $12.93Aug 7, 2026: $13.14Aug 10, 2026: $13.28Aug 11, 2026: $13.33Aug 12, 2026: $13.52Aug 13, 2026: $13.51Aug 14, 2026: $13.51Aug 17, 2026: $13.44Aug 18, 2026: $13.33Aug 19, 2026: $13.15Aug 20, 2026: $13.04Aug 21, 2026: $13.03Aug 24, 2026: $12.90Aug 25, 2026: $12.96Aug 26, 2026: $13.01Aug 27, 2026: $13.08Aug 28, 2026: $13.03Aug 31, 2026: $12.89Sep 1, 2026: $12.67Sep 2, 2026: $12.68Sep 3, 2026: $12.72Sep 4, 2026: $12.85Sep 8, 2026: $12.86Sep 9, 2026: $12.72Sep 10, 2026: $12.57Sep 11, 2026: $12.56Sep 14, 2026: $12.22Sep 15, 2026: $12.02Sep 16, 2026: $12.12Sep 17, 2026: $12.42Sep 18, 2026: $12.45Sep 21, 2026: $12.67Sep 22, 2026: $12.66Sep 23, 2026: $12.40Sep 24, 2026: $12.30Sep 25, 2026: $11.94Sep 28, 2026: $11.61Sep 29, 2026: $11.69Sep 30, 2026: $11.71Oct 1, 2026: $11.61Oct 2, 2026: $11.72Oct 5, 2026: $11.66Oct 6, 2026: $11.96Oct 7, 2026: $11.97Oct 8, 2026: $11.90Oct 9, 2026: $12.22Oct 12, 2026: $12.16Oct 13, 2026: $11.90Oct 14, 2026: $11.55Oct 15, 2026: $11.41Oct 16, 2026: $11.11Oct 19, 2026: $11.11Oct 20, 2026: $11.17Oct 21, 2026: $11.39Oct 22, 2026: $11.22Oct 23, 2026: $11.12Oct 26, 2026: $11.19Oct 27, 2026: $11.31Oct 28, 2026: $11.34Oct 29, 2026: $11.33Oct 30, 2026: $11.09Nov 2, 2026: $10.86Nov 3, 2026: $10.90Nov 4, 2026: $10.97Nov 5, 2026: $10.70Nov 6, 2026: $10.77Nov 9, 2026: $10.95Nov 10, 2026: $10.83Nov 11, 2026: $10.98Nov 12, 2026: $10.86Nov 13, 2026: $10.59
Nov 13, 2025Low $10.59 · High $13.75Nov 13, 2026
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