Jane Street
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Jane Street’s Blend Labs BLND Stock Holding History

Jane Street’s Portfolio BLND Stock Details BLND Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20.9K Buy
+12,200
New +$19.5K ﹤0.01% 11199
2026
Q1 		– Sell
-14,500
Closed -$44.1K – 11619
2025
Q4 		$44.1K Sell
14,500
-1,500
-9% -$4.78K ﹤0.01% 10543
2025
Q3 		$58.4K Sell
16,000
-5,100
-24% -$18.3K ﹤0.01% 10305
2025
Q2 		$69.6K Buy
21,100
+10,800
+105% +$36.6K ﹤0.01% 9090
2025
Q1 		$34.5K Sell
10,300
-30,400
-75% -$111K ﹤0.01% 9073
2024
Q4 		$171K Buy
40,700
+14,700
+57% +$63.2K ﹤0.01% 8508
2024
Q3 		$97.5K Buy
+26,000
New +$86.2K ﹤0.01% 8998
2024
Q2 		– Sell
-76,800
Closed -$250K – 9380
2024
Q1 		$250K Buy
+76,800
New +$207K ﹤0.01% 7836
2022
Q4 		– Sell
-38,000
Closed -$84K – 9159
2022
Q3 		$84K Sell
38,000
-303,000
-89% -$860K ﹤0.01% 8734
2022
Q2 		$805K Sell
341,000
-461,200
-57% -$1.72M ﹤0.01% 5882
2022
Q1 		$4.57M Buy
802,200
+626,500
+357% +$4.85M ﹤0.01% 3172
2021
Q4 		$1.29M Buy
+175,700
New +$2.04M ﹤0.01% 5397

Other funds holding BLND

HIM
Haveli Investment Management Austin, Texas $180M AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CPIM
Cypress Point Investment Management Mill Valley, California $552M AUM
CFM
Capricorn Fund Managers London, United Kingdom $1.27B AUM 70.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WI
Whitebark Investors Incline Village, Nevada $129M AUM 26.3% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Jane Street's BLND Position: Q2 2026 in Review

Jane Street reduced its Blend Labs (BLND) stake by 3% in Q2 2026, selling an estimated $90.1K and leaving 1,814,374 shares worth $3.1M. The position accounts for ﹤0.01% of the portfolio, ranked #4456.

Jane Street first reported a position in BLND in Q4 2021 and has held it in 18 quarters since. The position peaked at $6.11M in Q4 2025. 183 funds tracked by Wall St. Rank hold BLND as of Q2 2026.

  • Jane Street held 1,814,374 shares of Blend Labs worth $3.1M as of Q2 2026.
  • Jane Street sold 56,496 Blend Labs shares in Q2 2026, an estimated $90.1K.
  • Blend Labs made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #4456 holding.
  • Jane Street first reported a position in Blend Labs in Q4 2021 and has held it in 18 quarters since.
  • Jane Street's Blend Labs position peaked at $6.11M in Q4 2025.
  • 183 funds tracked by Wall St. Rank held Blend Labs as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.