Mariner
RXT icon

Mariner’s Rackspace Technology RXT Stock Holding History

Mariner’s Portfolio RXT Stock Details RXT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$168K Buy
+171,519
New +$208K ﹤0.01% 3207
2025
Q4 		– Sell
-12,003
Closed -$16.9K – 3772
2025
Q3 		$16.9K Buy
+12,003
New +$16.1K ﹤0.01% 3519
2022
Q4 		– Sell
-11,103
Closed -$45K – 2825
2022
Q3 		$45K Buy
+11,103
New +$64.4K ﹤0.01% 2322

Other funds holding RXT

AMH
Apollo Management Holdings New York $7.6B AUM 23.97% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Mariner's RXT Position: Q1 2026 in Review

Mariner opened a new position in Rackspace Technology (RXT) in Q1 2026: 171,519 shares worth $168K. The stake represents ﹤0.01% of the portfolio and ranks #3207 among its holdings. This is a return to the name: Mariner previously reported a position in RXT as recently as Q3 2025.

Mariner first reported a position in RXT in Q3 2022 and has held it in 3 quarters since. 138 funds tracked by Wall St. Rank hold RXT as of Q1 2026.

  • Mariner held 171,519 shares of Rackspace Technology worth $168K as of Q1 2026.
  • Rackspace Technology was a new Mariner position in Q1 2026.
  • Rackspace Technology made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3207 holding.
  • Mariner first reported a position in Rackspace Technology in Q3 2022 and has held it in 3 quarters since.
  • 138 funds tracked by Wall St. Rank held Rackspace Technology as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.