NUBURU INC
BURU
BURU was delisted on the 17th of July, 2026.
70 hedge funds and large institutions have $286M invested in NUBURU INC in 2021 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 12 increasing their positions, 16 reducing their positions, and 20 closing their positions.
274% more call options, than puts
Call options by funds: $685K | Put options by funds: $183K
3% less capital invested
Capital invested by funds: $294M → $286M (-$8.11M)
5% less first-time investments, than exits
New positions opened: 19 | Existing positions closed: 20
1% less funds holding
Funds holding: 71 → 70 (-1)
25% less repeat investments, than reductions
Existing positions increased: 12 | Existing positions reduced: 16
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$10.6M |
| 2 |
SC
Sculptor Capital
New York
|
+$8.89M |
| 3 |
BCM
Beryl Capital Management
Redondo Beach,
California
|
+$5.85M |
| 4 |
WRBC
W.R. Berkley Corp
Greenwich,
Connecticut
|
+$4.58M |
| 5 |
HHGC
Hunting Hill Global Capital
New York
|
+$4.13M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KC
Kepos Capital
New York
|
-$9.45M |
| 2 |
ECP
Elemental Capital Partners
San Francisco,
California
|
-$8.56M |
| 3 |
CM
Corvex Management
New York
|
-$6.48M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$4.11M |
| 5 |
CCA
Castle Creek Arbitrage
Avon,
Colorado
|
-$3.42M |
BURU Hedge Fund Activity: Q3 2021 in Review
70 of the 5,728 institutional investors tracked by Wall St. Rank reported a position in NUBURU INC (BURU) for Q3 2021, worth a combined $286M — down 2.8% from $294M a quarter earlier.
Sellers outnumbered buyers: 20 funds closed out of BURU and 19 opened new positions — a net loss of 1 holder — while 16 trimmed existing stakes and 12 added.
The largest buyer was Marshall Wace, opening a new position worth an estimated $10.6M. The largest seller was Kepos Capital, cutting an estimated $9.45M.
- 70 institutional investors held NUBURU INC (BURU) as of Q3 2021, down from 71 in Q2 2021.
- Funds reported $286M of NUBURU INC stock for Q3 2021, down 2.8% quarter-over-quarter.
- 19 funds opened new NUBURU INC positions in Q3 2021 and 20 closed out, a net change of -1 holder.
- The largest NUBURU INC buyer in Q3 2021 was Marshall Wace, an estimated $10.6M added.
- The largest NUBURU INC seller in Q3 2021 was Kepos Capital, an estimated $9.45M sold.
Based on aggregated 13F filings for Q3 2021.