MSU
APXT

Mizuho Securities USA’s Apex Treasury Corp APXT Stock Holding History

Mizuho Securities USA’s Portfolio APXT Stock Details APXT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.57M Buy
+257,110
New +$2.58M 0.04% 373
2026
Q1 		– Sell
-176,794
Closed -$1.75M – 733
2025
Q4 		$1.75M Buy
+176,794
New +$1.75M 0.03% 455

Other funds holding APXT

Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
HCM
Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
KIM
Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
LPC
Lineage Point Capital Palm Beach, Florida $487M AUM

Mizuho Securities USA's APXT Position: Q2 2026 in Review

Mizuho Securities USA opened a new position in Apex Treasury Corp (APXT) in Q2 2026: 257,110 shares worth $2.57M. The stake represents 0.04% of the portfolio and ranks #373 among its holdings. This is a return to the name: Mizuho Securities USA previously reported a position in APXT as recently as Q4 2025.

Mizuho Securities USA first reported a position in APXT in Q4 2025 and has held it in 2 quarters since. 62 funds tracked by Wall St. Rank hold APXT as of Q2 2026.

  • Mizuho Securities USA held 257,110 shares of Apex Treasury Corp worth $2.57M as of Q2 2026.
  • Apex Treasury Corp was a new Mizuho Securities USA position in Q2 2026.
  • Apex Treasury Corp made up 0.04% of Mizuho Securities USA's portfolio in Q2 2026, its #373 holding.
  • Mizuho Securities USA first reported a position in Apex Treasury Corp in Q4 2025 and has held it in 2 quarters since.
  • 62 funds tracked by Wall St. Rank held Apex Treasury Corp as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.