CALS RUS 2000 S A P ETF OCT (CPRO) Institutional Ownership Changes & 13F Activity
CALS RUS 2000 S A P ETF OCT (CPRO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Calamos Advisors Llc, Susquehanna International Group, Llp, Old Mission Capital Llc, Trustbank, and Calamos Wealth Management Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Susquehanna International Group, Llp | Sell | -26,973 | -64.6% | 14,772 | $401.20K | Q1 2026 | May 15, 2026 |
| Old Mission Capital Llc | Buy | +22,578 | — | 22,578 | $613.20K | Q1 2026 | May 15, 2026 |
| Harbour Investments, Inc. | Buy | +6,791 | +7.8% | 93,645 | $2.54M | Q1 2026 | May 15, 2026 |
| Jones Financial Companies Lllp | Buy | +125 | — | 125 | $3.39K | Q1 2026 | May 15, 2026 |
| Ubs Group Ag | Buy | +178 | — | 178 | $4.83K | Q1 2026 | May 05, 2026 |
| Calamos Advisors Llc | Buy | +35,208 | — | 35,208 | $956.25K | Q1 2026 | May 04, 2026 |
| Calamos Wealth Management Llc | Sell | -8,371 | -19.2% | 35,208 | $956.25K | Q1 2026 | May 04, 2026 |
| Owen Larue, Llc | Sell | -59 | -0.1% | 55,236 | $1.50M | Q1 2026 | Apr 30, 2026 |
| Commonwealth Equity Services, Llc | Sell | -2,316 | -2.7% | 83,432 | $2.27M | Q1 2026 | Apr 27, 2026 |
| Creative Financial Designs Inc | Buy | +33 | +1.6% | 2,041 | $55.43K | Q1 2026 | Apr 13, 2026 |
| Wealth Enhancement Advisory Services, Llc | Sell | -2,233 | -7.9% | 26,048 | $709.03K | Q1 2026 | Apr 08, 2026 |
| Farther Finance Advisors, Llc | Buy | +2,022 | +269.6% | 2,772 | $75.44K | Q1 2026 | Apr 07, 2026 |
| Kestra Advisory Services, Llc | Sell | -2,668 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 13, 2026 |
| Trustbank | Sell | -10,660 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 09, 2026 |
| Blue Bell Private Wealth Management, Llc | Sell | -100 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 09, 2026 |
| Camelot Portfolios, Llc | Sell | -625 | -100.0% | 0 | $0.00 | Q1 2026 | Jan 29, 2026 |
Frequently asked questions about CPRO activity
Which institutional owners are buying CPRO?
Institutional owners buying CPRO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in CPRO activity?
"Buy" means an investor increased their reported position in CPRO compared to the prior reporting period. This reflects growing exposure to CALS RUS 2000 S A P ETF OCT (CPRO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in CPRO increasing?
Institutional interest in CPRO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.