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CALAMOS S&P 500 STRUCTURED ALT PROTECTION ETF - SEPTEMBER · 13F Institutional Holdings
Options Calculator Rankings
C

CALAMOS S&P 500 STRUCTURED ALT PROTECTION ETF - SEPTEMBER

CPST
Institutions
18
Combined AUM (Q2 2026)
$20.6M
Combined Shares (Q2 2026)
742,124
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+70,023
4 · 2 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-168,532
12 · 3 Exit · ≈
⚖️ Net
-98,509
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$20.6M
Institutions
18
New Buys
2
Adds
2
Reduces
9
Exits
3
Unchanged
5
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Calamos Advisors LLC
0.03%0.04%#8$9.6M345,128$11.7M433,044-87,916-20.30%Reduce
Calamos Wealth Management LLC
0.08%0.09%#4$2.7M97,729$2.8M102,338-4,609-4.50%Reduce
OSAIC HOLDINGS, INC.
<0.01%<0.01%#13$2.6M94,067$2.8M104,344-10,277-9.85%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#17$1.8M64,209$519,13619,245+44,964+233.64%Add
Camelot Portfolios, LLC
0.44%0.5%#1$692,94224,917$680,82525,239-322-1.28%Reduce
COMMONWEALTH EQUITY SERVICES, LLC
<0.01%<0.01%#14$569,63020,483$552,53020,48300.00%Unchanged
FIDUCIARY FINANCIAL ADVISORS
0.06%#6$557,61820,051$00+20,051New Buy
Blue Water Asset Management
0.15%0.15%#3$450,24416,190$446,49216,552-362-2.19%Reduce
Capital Analysts, LLC
0.01%0.01%#12$382,24813,745$372,00013,74500.00%Unchanged
Spartan Wealth Advisory Services LLC
0.02%0.03%#10$297,81710,709$288,87610,70900.00%Unchanged
Grantvest Financial Group LLC
0.15%0.21%#2$258,4949,295$329,42012,212-2,917-23.89%Reduce
Sterling Financial Planning, Inc.
0.06%0.06%#5$222,9818,018$216,2868,01800.00%Unchanged
HOHIMER WEALTH MANAGEMENT, LLC
0.02%0.03%#11$219,0877,878$239,7558,888-1,010-11.36%Reduce
Innovative Asset Advisors Group, LLC
0.05%#7$112,2134,035$00+4,035New Buy
BURKETT FINANCIAL SERVICES, LLC
0.03%0.07%#9$95,1103,420$194,2207,200-3,780-52.50%Reduce
UBS Group AG
<0.01%<0.01%#18$28,0881,010$99837+973+2,629.73%Add
HARBOUR INVESTMENTS, INC.
<0.01%<0.01%#16$26,114939$311,72411,556-10,617-91.87%Reduce
CREATIVE FINANCIAL DESIGNS INC /ADV
<0.01%<0.01%#15$8,371301$8,12030100.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow