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BURU

NUBURU INC
BURU

Delisted

BURU was delisted on the 17th of July, 2026.

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66 hedge funds and large institutions have $292M invested in NUBURU INC in 2021 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 9 increasing their positions, 15 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

45% more capital invested

Capital invested by funds: $201M → $292M (+$90.8M)

31% more first-time investments, than exits

New positions opened: 34 | Existing positions closed: 26

12% more funds holding

Funds holding: 59 → 66 (+7)

40% less repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 15

50% less funds holding in top 10

Funds holding in top 10: 2 → 1 (-1)

Holders
66
Holders Change
+7
Holders Change %
+11.86%
% of All Funds
1.16%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
34
Increased
9
Reduced
15
Closed
26
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
6CM
683 Capital Management
New York
+$31.5M
2
MF
Magnetar Financial
Illinois
+$21.6M
3
PAMP
Polar Asset Management Partners
Ontario, Canada
+$15.3M
4
WAM
Weiss Asset Management
Massachusetts
+$14.5M
5
DKCM
Davidson Kempner Capital Management
New York
+$12.6M

Top Sellers

Rank Fund Capital Flow
1
KIM
Karpus Investment Management
New York
-$7.82M
2
OP
Omni Partners
United Kingdom
-$7.34M
3
CM
Cohanzick Management
New York
-$7.27M
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
-$5.2M
5
SCM
Suvretta Capital Management
New York
-$4.96M
Name Holding Trade Value Shares
Change 		Change in
Stake
AIMCA
26
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$2.56M +$659K +315 +32%
BCM
27
BlueCrest Capital Management
Jersey
$2.48M +$2.62M +1,253 New
MCP
28
Maso Capital Partners
Hong Kong
$2.48M +$2.62M +1,253 New
PMAM
29
Picton Mahoney Asset Management
Ontario, Canada
$2.48M – – –
PC
30
Periscope Capital
Ontario, Canada
$1.98M -$2.2M -1,050 -51%
Deutsche Bank
31
Deutsche Bank
Germany
$1.98M +$2.1M +1,002 New
MS
32
Maven Securities
Jersey
$1.84M -$2.44M -1,168 -56%
Citadel Advisors
33
Citadel Advisors
Florida
$1.84M +$1.38M +658 +242%
WAM
34
Wolverine Asset Management
Illinois
$1.64M -$306K -146 -15%
Capstone Investment Advisors
35
Capstone Investment Advisors
New York
$1.57M +$1.66M +792 New
FBCM
36
Fort Baker Capital Management
California
$1.55M +$1.64M +784 New
Goldman Sachs
37
Goldman Sachs
New York
$1.51M -$3.19M -1,524 -67%
Neuberger Berman Group
38
Neuberger Berman Group
New York
$1.49M +$1.57M +752 New
TCM
39
Tenor Capital Management
New York
$1.49M +$1.57M +752 New
LA
40
Linden Advisors
New York
$1.47M -$3.69M -1,764 -70%
ACM
41
Altium Capital Management
New York
$1.27M +$1.35M +643 New
LOAMU
42
Lombard Odier Asset Management (USA)
New York
$1.24M +$1.31M +626 New
UBS Group
43
UBS Group
Switzerland
$1.14M +$1.21M +576 New
Arrowstreet Capital
44
Arrowstreet Capital
Massachusetts
$1.12M +$1.18M +566 New
OCAM
45
Owl Creek Asset Management
New York
$992K – – –
MA
46
MYDA Advisors
New York
$992K +$839K +401 +401%
HP
47
Hartree Partners
New York
$992K +$1.05M +501 New
Wells Fargo
48
Wells Fargo
California
$841K +$889K +425 New
CIM
49
Cowen Investment Management
New York
$794K -$735K -351 -47%
YCM
50
Yakira Capital Management
Connecticut
$754K +$797K +381 New
1
2
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BURU Hedge Fund Activity: Q1 2021 in Review

66 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in NUBURU INC (BURU) for Q1 2021, worth a combined $292M — up 45% from $201M a quarter earlier.

Buyers outnumbered sellers: 34 funds opened new BURU positions and 26 closed out — a net gain of 8 holders — while 9 added to existing stakes and 15 trimmed.

The largest buyer was 683 Capital Management, opening a new position worth an estimated $31.5M. The largest seller was Karpus Investment Management, exiting entirely with an estimated $7.82M sold.

  • 66 institutional investors held NUBURU INC (BURU) as of Q1 2021, up from 59 in Q4 2020.
  • Funds reported $292M of NUBURU INC stock for Q1 2021, up 45% quarter-over-quarter.
  • 34 funds opened new NUBURU INC positions in Q1 2021 and 26 closed out, a net change of +8 holders.
  • The largest NUBURU INC buyer in Q1 2021 was 683 Capital Management, an estimated $31.5M added.
  • The largest NUBURU INC seller in Q1 2021 was Karpus Investment Management, an estimated $7.82M sold.

Based on aggregated 13F filings for Q1 2021.