BlackRock’s RTB Digital RTB Stock Holding History

BlackRock’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
2026 Q2	$476K	Buy	31,587 +31,215	+8,391%	+$203K	﹤0.01%	4587
2026 Q1	$1.88K	Hold	372	–	–	﹤0.01%	5526
2025 Q4	$2.11K	Hold	372	–	–	﹤0.01%	5390
2025 Q3	$3.85K	Hold	372	–	–	﹤0.01%	5282
2025 Q2	$11.1K	Sell	372 -3	-0.8%	-$85	﹤0.01%	5214
2025 Q1	$13K	Hold	375	–	–	﹤0.01%	5149
2024 Q4	$17.1K	Hold	375	–	–	﹤0.01%	5125
2024 Q3	$17.3K	Sell	375 -37	-9%	-$1.91K	﹤0.01%	4953
2024 Q2	$20.9K	Hold	412	–	–	﹤0.01%	5007
2024 Q1	$42K	Sell	412 -3	-0.7%	-$425	﹤0.01%	4907
2023 Q4	$60.4K	Hold	415	–	–	﹤0.01%	4931
2023 Q3	$43.8K	Hold	415	–	–	﹤0.01%	5026
2023 Q2	$109K	Sell	415 -174	-30%	-$38K	﹤0.01%	4886
2023 Q1	$84.2K	Buy	589 +41	+7%	+$7.43K	﹤0.01%	4996
2022 Q4	$88K	Buy	548 +3	+0.6%	+$843	﹤0.01%	5083
2022 Q3	$187K	Sell	545 -4	-0.7%	-$1.44K	﹤0.01%	4995
2022 Q2	$202K	Sell	549 -2,327	-81%	-$2.24M	﹤0.01%	5024
2022 Q1	$4.25M	Sell	2,876 -42	-1%	-$52.4K	﹤0.01%	4054
2021 Q4	$4.29M	Buy	2,918 +108	+4%	+$240K	﹤0.01%	4058
2021 Q3	$8.15M	Buy	2,810 +377	+15%	+$1.26M	﹤0.01%	3763
2021 Q2	$10.2M	Buy	+2,433	New	+$10.3M	﹤0.01%	3635

Other funds holding RTB

Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

NewEdge Advisors New Orleans, Louisiana $33.6B AUM 31.03% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

BlackRock's RTB Position: Q2 2026 in Review

BlackRock increased its RTB Digital (RTB) stake by 8,391% in Q2 2026, buying an estimated $203K and bringing the position to 31,587 shares worth $476K. The position accounts for ﹤0.01% of the portfolio, ranked #4587.

BlackRock first reported a position in RTB in Q2 2021 and has held it in 21 quarters since. The position peaked at $10.2M in Q2 2021. 17 funds tracked by Wall St. Rank hold RTB as of Q2 2026.

BlackRock held 31,587 shares of RTB Digital worth $476K as of Q2 2026.
BlackRock bought 31,215 RTB Digital shares in Q2 2026, an estimated $203K.
RTB Digital made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #4587 holding.
BlackRock first reported a position in RTB Digital in Q2 2021 and has held it in 21 quarters since.
BlackRock's RTB Digital position peaked at $10.2M in Q2 2021.
17 funds tracked by Wall St. Rank held RTB Digital as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.