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RBOT

Vicarious Surgical
RBOT

Delisted

RBOT was delisted on the 2nd of March, 2026.

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35 hedge funds and large institutions have $376M invested in Vicarious Surgical in 2021 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 6 increasing their positions, 5 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed

585% more call options, than puts

Call options by funds: $23.1M | Put options by funds: $3.37M

42% more capital invested

Capital invested by funds: $264M → $376M (+$112M)

20% more repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 5

0.14% less ownership

Funds ownership: 2.7% → 2.56% (-0.14%)

64% less funds holding

Funds holding: 98 → 35 (-63)

81% less first-time investments, than exits

New positions opened: 15 | Existing positions closed: 78

Holders
35
Holders Change
-63
Holders Change %
-64.29%
% of All Funds
0.61%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.04%
New
15
Increased
6
Reduced
5
Closed
78
Calls
$23.1M
Puts
$3.37M
Net Calls
+$19.7M
Net Calls Change
+$18M

Top Buyers

Rank Fund Capital Flow
1
VS
VK Services
California
+$221M
2
AMH
Aspex Management (HK)
Hong Kong
+$27.4M
3
CFM
Comprehensive Financial Management
California
+$23.6M
4
PGM
Parian Global Management
New York
+$1.64M
5
GCM
Ghisallo Capital Management
Massachusetts
+$1.06M

Top Sellers

Rank Fund Capital Flow
1
PAMP
Polar Asset Management Partners
Ontario, Canada
-$17.3M
2
AC
Athanor Capital
New York
-$14.9M
3
Citadel Advisors
Citadel Advisors
Florida
-$13.6M
4
SC
Sculptor Capital
New York
-$13.5M
5
Capstone Investment Advisors
Capstone Investment Advisors
New York
-$12.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
MPWT
26
MassMutual Private Wealth & Trust
Connecticut
$15K – – –
SIC
27
Salem Investment Counselors
North Carolina
$10K +$7.28K +23 New
CMBA
28
C.M. Bidwell & Associates
Hawaii
$7K – – –
IA
29
IFP Advisors
Florida
$7K – – –
Royal Bank of Canada
30
Royal Bank of Canada
Ontario, Canada
$7K +$4.12K +13 +650%
RE
31
RBC Europe
United Kingdom
$2.99K +$2.22K +7 New
TWA
32
TCI Wealth Advisors
Arizona
$1K – – –
TRCT
33
Tower Research Capital (TRC)
New York
$1K +$633 +2 New
NFG
34
Next Financial Group
Texas
$1K +$950 +3 New
PAMP
35
Polar Asset Management Partners
Ontario, Canada
– -$17.3M -57,718 Closed
AC
36
Athanor Capital
New York
– -$14.9M -49,664 Closed
SC
37
Sculptor Capital
New York
– -$13.5M -45,000 Closed
Capstone Investment Advisors
38
Capstone Investment Advisors
New York
– -$12.9M -43,283 Closed
Millennium Management
39
Millennium Management
New York
– -$12.6M -42,160 Closed
MF
40
Magnetar Financial
Illinois
– -$12.6K -42,060 Closed
PC
41
Periscope Capital
Ontario, Canada
– -$12M -40,096 Closed
Marshall Wace
42
Marshall Wace
United Kingdom
– -$11.1M -37,212 Closed
TAL
43
TIG Advisors LLC
New York
– -$10.3M -34,529 Closed
SCM
44
Segantii Capital Management
Hong Kong
– -$9.99M -33,391 Closed
6CM
45
683 Capital Management
New York
– -$9.47M -31,667 Closed
RCM
46
Ratan Capital Management
Florida
– -$7.31M -24,433 Closed
RCM
47
Radcliffe Capital Management
Pennsylvania
– -$6.6M -22,061 Closed
WAM
48
Weiss Asset Management
Massachusetts
– -$6.34M -21,190 Closed
GCL
49
Glazer Capital LLC
New York
– -$6.09M -20,349 Closed
LP
50
LMR Partners
United Kingdom
– -$5.07M -16,943 Closed
1
2
3 4 5

RBOT Hedge Fund Activity: Q3 2021 in Review

35 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Vicarious Surgical (RBOT) for Q3 2021, worth a combined $376M — up 42% from $264M a quarter earlier.

Sellers outnumbered buyers: 78 funds closed out of RBOT and 15 opened new positions — a net loss of 63 holders — while 5 trimmed existing stakes and 6 added.

The largest buyer was VK Services, opening a new position worth an estimated $221M. The largest seller was Polar Asset Management Partners, exiting entirely with an estimated $17.3M sold.

  • 35 institutional investors held Vicarious Surgical (RBOT) as of Q3 2021, down from 98 in Q2 2021.
  • Funds reported $376M of Vicarious Surgical stock for Q3 2021, up 42% quarter-over-quarter.
  • 15 funds opened new Vicarious Surgical positions in Q3 2021 and 78 closed out, a net change of -63 holders.
  • The largest Vicarious Surgical buyer in Q3 2021 was VK Services, an estimated $221M added.
  • The largest Vicarious Surgical seller in Q3 2021 was Polar Asset Management Partners, an estimated $17.3M sold.

Based on aggregated 13F filings for Q3 2021.