CPSR · Insider trading · 13F holders · Congress trades
Calamos ETF Tr (CPSR)
Who is buying and selling CPSR: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
CPSR at a glance
- No open-market insider purchases or sales of CPSR were filed in the last 90 days.
- 1 13F filer hold CPSR among their 50 largest positions, worth $296K combined. The biggest bets by portfolio weight are Stolz & Associates, Ps (0.2%).
- No member of Congress has disclosed a trade in CPSR.
CPSR insider trading
No open-market insider purchases or sales of CPSR were filed in the last 90 days.
Who owns CPSR? Hedge funds and superinvestors
1 13F filer hold CPSR among their 50 largest positions, worth $296K combined. The biggest bets by portfolio weight are Stolz & Associates, Ps (0.2%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Stolz & Associates, PsWealth manager | 0.2% | $296K | 11,455 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen CPSR in the grand portfolio →
CPSR stock trades by members of Congress
No member of Congress has disclosed a trade in CPSR.
CPSR questions and answers
Are insiders buying CPSR stock?
No open-market insider purchases or sales of CPSR were filed in the last 90 days.
Which hedge funds own CPSR?
1 13F filer hold CPSR among their 50 largest positions, worth $296K combined. The biggest bets by portfolio weight are Stolz & Associates, Ps (0.2%).
Has Congress traded CPSR?
No member of Congress has disclosed a trade in CPSR.
Who is the largest holder of CPSR?
Among 13F filers, Stolz & Associates, Ps reports the largest CPSR position, $296K (11,455 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Stolz & Associates, Ps's: 0.2% of its portfolio.
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