TSS
BZAI

Two Sigma Securities’s Blaize Holdings BZAI Stock Holding History

Two Sigma Securities’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 		$29.3K Sell
16,085
-38,932
-71% -$57.5K ﹤0.01% 1322
2025
Q4 		$107K Buy
+55,017
New +$178K 0.01% 966
2025
Q3 		– Sell
-27,976
Closed -$83.4K – 2134
2025
Q2 		$83.4K Buy
+27,976
New +$68.8K 0.01% 1063

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

Two Sigma Securities's BZAI Position: Q1 2026 in Review

Two Sigma Securities reduced its Blaize Holdings (BZAI) stake by 71% in Q1 2026, selling an estimated $57.5K and leaving 16,085 shares worth $29.3K. The position accounts for ﹤0.01% of the portfolio, ranked #1322.

Two Sigma Securities first reported a position in BZAI in Q2 2025 and has held it in 3 quarters since. The position peaked at $107K in Q4 2025. 110 funds tracked by Wall St. Rank hold BZAI as of Q1 2026.

  • Two Sigma Securities held 16,085 shares of Blaize Holdings worth $29.3K as of Q1 2026.
  • Two Sigma Securities sold 38,932 Blaize Holdings shares in Q1 2026, an estimated $57.5K.
  • Blaize Holdings made up ﹤0.01% of Two Sigma Securities's portfolio in Q1 2026, its #1322 holding.
  • Two Sigma Securities first reported a position in Blaize Holdings in Q2 2025 and has held it in 3 quarters since.
  • Two Sigma Securities's Blaize Holdings position peaked at $107K in Q4 2025.
  • 110 funds tracked by Wall St. Rank held Blaize Holdings as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.