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RTB

RTB Digital
RTB

17 hedge funds and large institutions have $10.3M invested in RTB Digital in 2026 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 6 increasing their positions, 3 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

3,799% more capital invested

Capital invested by funds: $264K → $10.3M (+$10M)

400% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 1

100% more repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 3

49.23% more ownership

Funds ownership: 4.14% → 53.37% (+49%)

31% more funds holding

Funds holding: 13 → 17 (+4)

Holders
17
Holders Change
+4
Holders Change %
+30.77%
% of All Funds
0.21%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
6
Reduced
3
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
AC
Armistice Capital
New York
+$2.28M
2
Geode Capital Management
Geode Capital Management
Massachusetts
+$909K
3
State Street
State Street
Massachusetts
+$292K
4
BlackRock
BlackRock
New York
+$203K
5
Northern Trust
Northern Trust
Illinois
+$192K

Top Sellers

Rank Fund Capital Flow
1
TRCT
Tower Research Capital (TRC)
New York
-$4.99K
2
WWM
Wolff Wiese Magana
California
-$78
3
Osaic Holdings
Osaic Holdings
Arizona
-$59
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$7
Name Holding Trade Value Shares
Change 		Change in
Stake
AC
1
Armistice Capital
New York
$5.28M +$2.28M +350,000 New
Geode Capital Management
2
Geode Capital Management
Massachusetts
$2.37M +$909K +139,809 +819%
State Street
3
State Street
Massachusetts
$678K +$292K +44,979 New
BlackRock
4
BlackRock
New York
$476K +$203K +31,215 +8,391%
Northern Trust
5
Northern Trust
Illinois
$445K +$192K +29,487 New
Vanguard Capital Management
6
Vanguard Capital Management
Pennsylvania
$303K +$82.8K +12,742 +173%
NA
7
NewEdge Advisors
Louisiana
$302K – – –
Jane Street
8
Jane Street
New York
$228K +$98.3K +15,125 New
Vanguard Fiduciary Trust
9
Vanguard Fiduciary Trust
Pennsylvania
$163K +$37.8K +5,820 +116%
UBS Group
10
UBS Group
Switzerland
$42.2K +$17.7K +2,726 +3,635%
Royal Bank of Canada
11
Royal Bank of Canada
Ontario, Canada
$19K +$1.85K +284 +29%
Osaic Holdings
12
Osaic Holdings
Arizona
$7.42K -$59 -9 -2%
Vanguard Global Advisers
13
Vanguard Global Advisers
Pennsylvania
$302 – – –
Morgan Stanley
14
Morgan Stanley
New York
$166 – – –
WWM
15
Wolff Wiese Magana
California
$121 -$78 -12 -60%
IWC
16
Integrated Wealth Concepts
Massachusetts
$105 +$46 +7 New
BNP Paribas Financial Markets
17
BNP Paribas Financial Markets
France
$45 -$7 -1 -25%
TRCT
18
Tower Research Capital (TRC)
New York
– -$4.99K -990 Closed

RTB Hedge Fund Activity: Q2 2026 in Review

17 of the 8,153 institutional investors tracked by Wall St. Rank reported a position in RTB Digital (RTB) for Q2 2026, worth a combined $10.3M — up 3,799% from $264K a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new RTB positions and 1 closed out — a net gain of 4 holders — while 6 added to existing stakes and 3 trimmed.

The largest buyer was Armistice Capital, opening a new position worth an estimated $2.28M. The largest seller was Tower Research Capital (TRC), exiting entirely with an estimated $4.99K sold.

  • 17 institutional investors held RTB Digital (RTB) as of Q2 2026, up from 13 in Q1 2026.
  • Funds reported $10.3M of RTB Digital stock for Q2 2026, up 3,799% quarter-over-quarter.
  • 5 funds opened new RTB Digital positions in Q2 2026 and 1 closed out, a net change of +4 holders.
  • The largest RTB Digital buyer in Q2 2026 was Armistice Capital, an estimated $2.28M added.
  • The largest RTB Digital seller in Q2 2026 was Tower Research Capital (TRC), an estimated $4.99K sold.

Based on aggregated 13F filings for Q2 2026.