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BOLTON SECURITIES CORPORATION’s Calamos Russell 2000 Structured Alt Protection ETF - October CPRO Stock Holding History

BOLTON SECURITIES CORPORATION’s Portfolio CPRO Stock Details CPRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$655K Buy
+24,100
New +$657K 0.03% 473
2025
Q3 		$643K Buy
+24,100
New +$618K 0.03% 453
2025
Q1 		$591K Buy
+24,100
New +$599K 0.03% 443

Other funds holding CPRO

Harbour Investments
Harbour Investments Madison, Wisconsin $6.75B AUM 16.25% 1-Year Est. Return
Centaurus Financial
Centaurus Financial Anaheim, California $2.59B AUM 31.63% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $77B AUM 19.24% 1-Year Est. Return
Owen LaRue
Owen LaRue Elizabethtown, Kentucky $288M AUM 29.4% 1-Year Est. Return
Calamos Advisors
Calamos Advisors Naperville, Illinois $33.5B AUM 25.57% 1-Year Est. Return
Calamos Wealth Management
Calamos Wealth Management Naperville, Illinois $3.51B AUM 25.95% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
Old Mission Capital
Old Mission Capital Chicago, Illinois $6.31B AUM 20.8% 1-Year Est. Return
Capital Analysts LLC
Capital Analysts LLC Fort Washington, Pennsylvania $4.34B AUM 17.55% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

BOLTON SECURITIES CORPORATION's CPRO Position: Q1 2026 in Review

BOLTON SECURITIES CORPORATION opened a new position in Calamos Russell 2000 Structured Alt Protection ETF - October (CPRO) in Q1 2026: 24,100 shares worth $655K. The stake represents 0.03% of the portfolio and ranks #473 among its holdings. This is a return to the name: BOLTON SECURITIES CORPORATION previously reported a position in CPRO as recently as Q3 2025.

BOLTON SECURITIES CORPORATION first reported a position in CPRO in Q1 2025 and has held it in 3 quarters since. 21 funds tracked by Wall St. Rank hold CPRO as of Q1 2026.

  • BOLTON SECURITIES CORPORATION held 24,100 shares of Calamos Russell 2000 Structured Alt Protection ETF - October worth $655K as of Q1 2026.
  • Calamos Russell 2000 Structured Alt Protection ETF - October was a new BOLTON SECURITIES CORPORATION position in Q1 2026.
  • Calamos Russell 2000 Structured Alt Protection ETF - October made up 0.03% of BOLTON SECURITIES CORPORATION's portfolio in Q1 2026, its #473 holding.
  • BOLTON SECURITIES CORPORATION first reported a position in Calamos Russell 2000 Structured Alt Protection ETF - October in Q1 2025 and has held it in 3 quarters since.
  • 21 funds tracked by Wall St. Rank held Calamos Russell 2000 Structured Alt Protection ETF - October as of Q1 2026.

Based on BOLTON SECURITIES CORPORATION's 13F filing for Q1 2026, filed 12 Nov 2026.