GPGA
MIAX

Grandeur Peak Global Advisors’s Miami International Holdings MIAX Stock Holding History

Grandeur Peak Global Advisors’s Portfolio MIAX Stock Details MIAX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$614K Sell
15,771
-16,206
-51% -$668K 0.14% 61
2025
Q4 		$1.42M Buy
31,977
+439
+1% +$19.6K 0.19% 67
2025
Q3 		$1.27M Buy
+31,538
New +$1.15M 0.17% 74

Other funds holding MIAX

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
HKAM
Horizon Kinetics Asset Management New York $9.23B AUM 27.52% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Grandeur Peak Global Advisors's MIAX Position: Q1 2026 in Review

Grandeur Peak Global Advisors reduced its Miami International Holdings (MIAX) stake by 51% in Q1 2026, selling an estimated $668K and leaving 15,771 shares worth $614K. The position accounts for 0.14% of the portfolio, ranked #61.

Grandeur Peak Global Advisors first reported a position in MIAX in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.42M in Q4 2025. 201 funds tracked by Wall St. Rank hold MIAX as of Q1 2026.

  • Grandeur Peak Global Advisors held 15,771 shares of Miami International Holdings worth $614K as of Q1 2026.
  • Grandeur Peak Global Advisors sold 16,206 Miami International Holdings shares in Q1 2026, an estimated $668K.
  • Miami International Holdings made up 0.14% of Grandeur Peak Global Advisors's portfolio in Q1 2026, its #61 holding.
  • Grandeur Peak Global Advisors first reported a position in Miami International Holdings in Q3 2025 and has held it in 3 quarters since.
  • Grandeur Peak Global Advisors's Miami International Holdings position peaked at $1.42M in Q4 2025.
  • 201 funds tracked by Wall St. Rank held Miami International Holdings as of Q1 2026.

Based on Grandeur Peak Global Advisors's 13F filing for Q1 2026, filed 15 May 2026.