DS
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David Shaw’s Backblaze BLZE Stock Holding History

David Shaw’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
Q2 		$795K Sell
50,150
-688,883
-93% -$4.76M ﹤0.01% 3904
2026
Q1 		$2.55M Buy
739,033
+269,967
+58% +$1.14M ﹤0.01% 2723
2025
Q4 		$2.19M Buy
469,066
+105,115
+29% +$720K ﹤0.01% 2988
2025
Q3 		$3.38M Buy
363,951
+321,679
+761% +$2.36M ﹤0.01% 2549
2025
Q2 		$232K Sell
42,272
-109,867
-72% -$559K ﹤0.01% 3997
2025
Q1 		$735K Buy
152,139
+36,145
+31% +$223K ﹤0.01% 3276
2024
Q4 		$698K Buy
115,994
+87,194
+303% +$592K ﹤0.01% 3421
2024
Q3 		$184K Sell
28,800
-102,730
-78% -$638K ﹤0.01% 4178
2024
Q2 		$810K Sell
131,530
-114,051
-46% -$890K ﹤0.01% 3322
2024
Q1 		$2.51M Buy
245,581
+190,788
+348% +$1.76M ﹤0.01% 2453
2023
Q4 		$416K Buy
+54,793
New +$346K ﹤0.01% 3601

Other funds holding BLZE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return
PLC
Pillsbury Lake Capital San Francisco, California $366M AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

David Shaw's BLZE Position: Q2 2026 in Review

David Shaw reduced its Backblaze (BLZE) stake by 93% in Q2 2026, selling an estimated $4.76M and leaving 50,150 shares worth $795K. The position accounts for ﹤0.01% of the portfolio, ranked #3904.

David Shaw first reported a position in BLZE in Q4 2023 and has held it in 11 quarters since. The position peaked at $3.38M in Q3 2025. 169 funds tracked by Wall St. Rank hold BLZE as of Q2 2026.

  • David Shaw held 50,150 shares of Backblaze worth $795K as of Q2 2026.
  • David Shaw sold 688,883 Backblaze shares in Q2 2026, an estimated $4.76M.
  • Backblaze made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #3904 holding.
  • David Shaw first reported a position in Backblaze in Q4 2023 and has held it in 11 quarters since.
  • David Shaw's Backblaze position peaked at $3.38M in Q3 2025.
  • 169 funds tracked by Wall St. Rank held Backblaze as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.