Jane Street
RTB

Jane Street’s RTB Digital RTB Stock Holding History

Jane Street’s Portfolio RTB Stock Details RTB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q4 		– Sell
-63
Closed -$182K – 10722
2021
Q3 		$182K Sell
63
-107
-63% -$358K ﹤0.01% 8926
2021
Q2 		$711K Buy
+170
New +$716K ﹤0.01% 6558

Other funds holding RTB

NA
NewEdge Advisors New Orleans, Louisiana $27.7B AUM 22.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VGA
Vanguard Global Advisers Malvern, Pennsylvania $187B AUM

Jane Street's RTB Position: Q1 2026 in Review

Jane Street sold out of RTB Digital (RTB) in Q1 2026, closing a stake of 4,874 shares — an estimated $27.7K sold.

Jane Street first reported a position in RTB in Q1 2021 and held it in 5 quarters. The position peaked at $226K in Q1 2021. 13 funds tracked by Wall St. Rank hold RTB as of Q1 2026.

  • Jane Street reported no remaining RTB Digital position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 4,874 RTB Digital shares in Q1 2026, an estimated $27.7K.
  • Jane Street first reported a position in RTB Digital in Q1 2021 and held it in 5 quarters.
  • Jane Street's RTB Digital position peaked at $226K in Q1 2021.
  • 13 funds tracked by Wall St. Rank held RTB Digital as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.