JY
BLZE icon

Jeff Yass’s Backblaze BLZE Stock Holding History

Jeff Yass’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 		$1.37M Sell
86,641
-9,944
-10% -$68.8K ﹤0.01% 7377
2026
Q1 		$333K Sell
96,585
-8,600
-8% -$36.2K ﹤0.01% 10637
2025
Q4 		$490K Buy
105,185
+80,668
+329% +$553K ﹤0.01% 8833
2025
Q3 		$228K Sell
24,517
-61,366
-71% -$451K ﹤0.01% 10715
2025
Q2 		$472K Sell
85,883
-49,099
-36% -$250K ﹤0.01% 9304
2025
Q1 		$652K Buy
134,982
+73,651
+120% +$454K ﹤0.01% 8313
2024
Q4 		$369K Buy
61,331
+5,356
+10% +$36.4K ﹤0.01% 9368
2024
Q3 		$358K Sell
55,975
-10,376
-16% -$64.5K ﹤0.01% 9227
2024
Q2 		$409K Sell
66,351
-257,450
-80% -$2.01M ﹤0.01% 8748
2024
Q1 		$3.31M Buy
323,801
+67,607
+26% +$625K ﹤0.01% 4326
2023
Q4 		$1.94M Buy
256,194
+171,379
+202% +$1.08M ﹤0.01% 5411
2023
Q3 		$466K Buy
+84,815
New +$460K ﹤0.01% 8392
2023
Q2 		– Sell
-101,412
Closed -$512K – 12087
2023
Q1 		$512K Buy
101,412
+69,294
+216% +$420K ﹤0.01% 8507
2022
Q4 		$198K Buy
+32,118
New +$154K ﹤0.01% 10151
2022
Q2 		– Sell
-18,791
Closed -$141K – 12906
2022
Q1 		$200K Buy
18,791
+3,210
+21% +$40.1K ﹤0.01% 11231
2021
Q4 		$263K Buy
+15,581
New +$345K ﹤0.01% 10798

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

Jeff Yass's BLZE Position: Q2 2026 in Review

Jeff Yass reduced its Backblaze (BLZE) stake by 10% in Q2 2026, selling an estimated $68.8K and leaving 86,641 shares worth $1.37M. The position accounts for ﹤0.01% of the portfolio, ranked #7377.

Jeff Yass first reported a position in BLZE in Q4 2021 and has held it in 16 quarters since. The position peaked at $3.31M in Q1 2024. 170 funds tracked by Wall St. Rank hold BLZE as of Q2 2026.

  • Jeff Yass held 86,641 shares of Backblaze worth $1.37M as of Q2 2026.
  • Jeff Yass sold 9,944 Backblaze shares in Q2 2026, an estimated $68.8K.
  • Backblaze made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #7377 holding.
  • Jeff Yass first reported a position in Backblaze in Q4 2021 and has held it in 16 quarters since.
  • Jeff Yass's Backblaze position peaked at $3.31M in Q1 2024.
  • 170 funds tracked by Wall St. Rank held Backblaze as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.