Marshall Wace
BLZE icon

Marshall Wace’s Backblaze BLZE Stock Holding History

Marshall Wace’s Portfolio BLZE Stock Details BLZE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$212K Sell
61,555
-163,556
-73% -$688K ﹤0.01% 2771
2025
Q4 		$1.05M Sell
225,111
-222,550
-50% -$1.53M ﹤0.01% 1897
2025
Q3 		$4.15M Sell
447,661
-203,541
-31% -$1.49M ﹤0.01% 1258
2025
Q2 		$3.58M Buy
651,202
+68,543
+12% +$349K ﹤0.01% 1309
2025
Q1 		$2.81M Buy
582,659
+194,870
+50% +$1.2M ﹤0.01% 1320
2024
Q4 		$2.33M Buy
387,789
+111,771
+40% +$759K ﹤0.01% 1371
2024
Q3 		$1.76M Sell
276,018
-82,202
-23% -$511K ﹤0.01% 1416
2024
Q2 		$2.21M Sell
358,220
-46,835
-12% -$365K ﹤0.01% 1316
2024
Q1 		$4.14M Buy
405,055
+266,208
+192% +$2.46M 0.01% 1070
2023
Q4 		$1.05M Buy
138,847
+21,554
+18% +$136K ﹤0.01% 1459
2023
Q3 		$645K Buy
+117,293
New +$636K ﹤0.01% 1643
2022
Q3 		– Sell
-10,798
Closed -$56K – 3352
2022
Q2 		$56K Sell
10,798
-31,558
-75% -$237K ﹤0.01% 3325
2022
Q1 		$453K Sell
42,356
-157,832
-79% -$1.97M ﹤0.01% 2816
2021
Q4 		$3.38M Buy
+200,188
New +$4.44M 0.01% 1681

Other funds holding BLZE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PLC
Pillsbury Lake Capital San Francisco, California $221M AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
WCA
Whetstone Capital Advisors Shawnee Mission, Kansas $288M AUM 44.06% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

Marshall Wace's BLZE Position: Q1 2026 in Review

Marshall Wace reduced its Backblaze (BLZE) stake by 73% in Q1 2026, selling an estimated $688K and leaving 61,555 shares worth $212K. The position accounts for ﹤0.01% of the portfolio, ranked #2771.

Marshall Wace first reported a position in BLZE in Q4 2021 and has held it in 14 quarters since. The position peaked at $4.15M in Q3 2025. 137 funds tracked by Wall St. Rank hold BLZE as of Q1 2026.

  • Marshall Wace held 61,555 shares of Backblaze worth $212K as of Q1 2026.
  • Marshall Wace sold 163,556 Backblaze shares in Q1 2026, an estimated $688K.
  • Backblaze made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #2771 holding.
  • Marshall Wace first reported a position in Backblaze in Q4 2021 and has held it in 14 quarters since.
  • Marshall Wace's Backblaze position peaked at $4.15M in Q3 2025.
  • 137 funds tracked by Wall St. Rank held Backblaze as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.