Russell Investments Group
BZAI

Russell Investments Group’s Blaize Holdings BZAI Stock Holding History

Russell Investments Group’s Portfolio BZAI Stock Details BZAI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$16.7K Buy
9,169
+2,851
+45% +$4.21K ﹤0.01% 3668
2025
Q4 		$12.3K Buy
6,318
+38
+0.6% +$123 ﹤0.01% 3747
2025
Q3 		$21.7K Buy
+6,280
New +$22.3K ﹤0.01% 3573

Other funds holding BZAI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Temasek Holdings
Temasek Holdings Singapore $30.5B AUM 13.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Russell Investments Group's BZAI Position: Q1 2026 in Review

Russell Investments Group increased its Blaize Holdings (BZAI) stake by 45% in Q1 2026, buying an estimated $4.21K and bringing the position to 9,169 shares worth $16.7K. The position accounts for ﹤0.01% of the portfolio, ranked #3668.

Russell Investments Group first reported a position in BZAI in Q3 2025 and has held it in 3 quarters since. The position peaked at $21.7K in Q3 2025. 110 funds tracked by Wall St. Rank hold BZAI as of Q1 2026.

  • Russell Investments Group held 9,169 shares of Blaize Holdings worth $16.7K as of Q1 2026.
  • Russell Investments Group bought 2,851 Blaize Holdings shares in Q1 2026, an estimated $4.21K.
  • Blaize Holdings made up ﹤0.01% of Russell Investments Group's portfolio in Q1 2026, its #3668 holding.
  • Russell Investments Group first reported a position in Blaize Holdings in Q3 2025 and has held it in 3 quarters since.
  • Russell Investments Group's Blaize Holdings position peaked at $21.7K in Q3 2025.
  • 110 funds tracked by Wall St. Rank held Blaize Holdings as of Q1 2026.

Based on Russell Investments Group's 13F filing for Q1 2026, filed 8 May 2026.