Qube Research & Technologies (QRT)
CMDB

Qube Research & Technologies (QRT)’s Costamare Bulkers Holdings CMDB Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio CMDB Stock Details CMDB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.89M Buy
121,900
+4,282
+4% +$72K ﹤0.01% 2215
2025
Q4 		$1.81M Sell
117,618
-12,762
-10% -$185K ﹤0.01% 2307
2025
Q3 		$1.87M Buy
130,380
+14,674
+13% +$151K ﹤0.01% 2264
2025
Q2 		$1M Buy
+115,706
New +$1.15M ﹤0.01% 2455

Other funds holding CMDB

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
OIM
Oceanic Investment Management Douglas, Isle Of Man $118M AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $24B AUM 37.67% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Qube Research & Technologies (QRT)'s CMDB Position: Q1 2026 in Review

Qube Research & Technologies (QRT) increased its Costamare Bulkers Holdings (CMDB) stake by 3.6% in Q1 2026, buying an estimated $72K and bringing the position to 121,900 shares worth $1.89M. The position accounts for ﹤0.01% of the portfolio, ranked #2215.

Qube Research & Technologies (QRT) first reported a position in CMDB in Q2 2025 and has held it in 4 quarters since. 97 funds tracked by Wall St. Rank hold CMDB as of Q1 2026.

  • Qube Research & Technologies (QRT) held 121,900 shares of Costamare Bulkers Holdings worth $1.89M as of Q1 2026.
  • Qube Research & Technologies (QRT) bought 4,282 Costamare Bulkers Holdings shares in Q1 2026, an estimated $72K.
  • Costamare Bulkers Holdings made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #2215 holding.
  • Qube Research & Technologies (QRT) first reported a position in Costamare Bulkers Holdings in Q2 2025 and has held it in 4 quarters since.
  • 97 funds tracked by Wall St. Rank held Costamare Bulkers Holdings as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.