BURU

Nuburu, Inc.

OTC · Miscellaneous Electrical Machinery, Equipment & Supplies · Inc. DE · CIK 0001814215

$0.1935 +4.59% $31.4M

Vol

Market Cap$31.4M

Cap SizeNano Cap

Inst. Holders2 funds

Inst. Value$3.5M

Inst. Activity2 buys / 0 sells

Insider Activity1B / 0S

Insider Net $$1.5M

Reddit Sentiment74° Bullish

SEC Reports2

Exchange OTC·Sector Miscellaneous Electrical Machinery, Equipment & Supplies·Inc. DE·CIK 0001814215·Prev Close $0.1850

Recent Activity

May 18, 2026 earnings_calendar

BURU Q1 2026 Earnings Scheduled — 2026-05-18

Mar 18, 2026 SEC

Analysis based on filing metadata only — document content was unavailable. The filing is an 8-K with Item 1.01, indicati

8-K — Impact 4/10

Mar 5, 2026 SEC

Nuburu Defense, a subsidiary of Nuburu, Inc., entered into an International Cooperation Agreement with Italian firm Tekn

8-K — Impact 4/10

Dec 31, 2025 Insider

Zamboni Alessandro bought 4,332,525 shares

Co-Chief Executive Officer @ $0.3453 ($1.5M)

Oct 1, 2025 Insider

Zamboni Alessandro sold 355,511 shares

Co-Chief Executive Officer @ $0.00 ($0.00)

Inst.

VANGUARD GROUP INC — DOUBLED

22,050,356 shares ($3.5M)

Inst.

BANK OF AMERICA CORP — ADD

1,087 shares ($173.00)

Latest Reports

NEUTRAL 8-K 4/10

Analysis based on filing metadata only — document content was unavailable. The filing is an 8-K with Item 1.01, indicati

Mar 18, 2026

NEUTRAL 8-K 4/10

Nuburu Defense, a subsidiary of Nuburu, Inc., entered into an International Cooperation Agreement with Italian firm Tekn

Mar 5, 2026

Top Institutional Holders

Fund	Value	Move
VANGUARD GROUP INC	$3.5M	DOUBLED
BANK OF AMERICA CORP	$173.00	ADD

Recent Insider Trades

Date	Insider	Type	Value
Dec 31, 2025	Zamboni Alessandro	BUY	$1.5M
Oct 1, 2025	Zamboni Alessandro	A	$0.00

Reddit Sentiment

74°▼

Bullish

Bearish Neutral Bullish

30 mentions 22 bullish 6 bearish

2 institutional holders with $3.5M total value (22,051,443 shares) as of 2025-Q4. Top holders: VANGUARD, BANK. Net buying activity: 2 institutions added/increased vs 0 reduced.

Top Institutional Holders — 2025-Q4

#	Fund	Shares	Value	% of Tracked	Last Move
1	VANGUARD GROUP INC	22,050,356	$3.5M	100.0%	DOUBLED +2950.9%
2	BANK OF AMERICA CORP /DE/	1,087	$173.00	0.0%	ADD +67.7%

Recent Position Changes

Fund	Action	Prev Shares	Curr Shares	Change %	Value	Quarter
VANGUARD GROUP INC	DOUBLED	722,750	22,050,356	+2950.9%	$3.5M	2025-Q4
BANK OF AMERICA CORP /DE/	ADD	648	1,087	+67.7%	$173.00	2025-Q4
UBS Group AG	DOUBLED	41,868	4,370,024	+10337.6%	$651.1K	2025-Q3
VANGUARD GROUP INC	ADD	369,961	722,750	+95.4%	$107.7K	2025-Q3
BANK OF AMERICA CORP /DE/	ADD	461	648	+40.6%	$96.00	2025-Q3
BANK OF AMERICA CORP /DE/	DOUBLED	142	461	+224.6%	$161.00	2025-Q2
VANGUARD GROUP INC	NEW	—	369,961	—	$69.9K	2025-Q1
UBS Group AG	DOUBLED	20,302	41,102	+102.5%	$7.8K	2025-Q1

1 unique insiders with 1 transactions. Net insider value: $1.5M ($1.5M bought, $0.00 sold).

Insider Transactions

Date	Insider	Title	Type	Shares	Price	Value
Dec 31, 2025	Zamboni Alessandro	Co-Chief Executive Officer	BUY	4,332,525	$0.3453	$1.5M
Oct 1, 2025	Zamboni Alessandro	Co-Chief Executive Officer	A	355,511	$0.00	$0.00

2 SEC filing reports analyzed. Sentiment: 0 bullish, 0 bearish, 0 mixed, 2 neutral. Avg impact: 4.0/10.

NEUTRAL 8-K 4/10

Analysis based on filing metadata only — document content was unavailable. The filing is an 8-K with

Mar 18, 2026

NEUTRAL 8-K 4/10

Nuburu Defense, a subsidiary of Nuburu, Inc., entered into an International Cooperation Agreement wi

Mar 5, 2026

∅

No press releases analyzed yet. Press releases are collected from GlobeNewsWire and analyzed by the LLM pipeline.

Earnings Estimates & Revisions

Period	EPS Avg	EPS Low	EPS High	EPS Growth	30d Rev.	Up/Down	Rev. Avg	Rev. Growth	Analysts
Current Q	$0.00	$0.00	$0.00	—	—	—	$0.0B	—	—
Next Q	$0.00	$0.00	$0.00	—	—	—	$0.0B	—	—
Current FY 2023-12-31	$0.00	$0.00	$0.00	—	—	—	$0.0B	—	—
Next FY	$0.00	$0.00	$0.00	—	—	—	$0.0B	—	—

∅

No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.

74°

Bullish

Bearish Neutral Bullish

30 mentions 22 bullish 6 bearish 30 time periods

Reddit Sentiment History

Date	Mentions	Sentiment	Bullish	Bearish	Threads
May 22, 2026	1	44° Neutral	0	0	1
May 22, 2026	1	44° Neutral	0	0	1
May 21, 2026	1	60° Warm	1	0	1
May 21, 2026	1	60° Warm	1	0	1
May 20, 2026	1	60° Warm	1	0	1
May 20, 2026	1	60° Warm	1	0	1
May 14, 2026	1	60° Warm	1	0	1
May 14, 2026	1	60° Warm	1	0	1
May 8, 2026	1	60° Warm	1	0	1
May 8, 2026	1	60° Warm	1	0	1
May 1, 2026	1	40° Cool	0	1	1
May 1, 2026	1	40° Cool	0	1	1
Apr 29, 2026	1	60° Warm	1	0	1
Apr 29, 2026	1	60° Warm	1	0	1
Apr 27, 2026	1	60° Warm	1	0	1
Apr 27, 2026	1	60° Warm	1	0	1
Apr 23, 2026	1	60° Warm	1	0	1
Apr 23, 2026	1	60° Warm	1	0	1
Apr 22, 2026	1	60° Warm	1	0	1
Apr 22, 2026	1	60° Warm	1	0	1
Apr 20, 2026	1	40° Cool	0	1	1
Apr 20, 2026	1	40° Cool	0	1	1
Apr 17, 2026	1	60° Warm	1	0	1
Apr 17, 2026	1	60° Warm	1	0	1
Apr 14, 2026	1	60° Warm	1	0	1
Apr 14, 2026	1	60° Warm	1	0	1
Apr 10, 2026	1	40° Cool	0	1	1
Apr 10, 2026	1	40° Cool	0	1	1
Apr 9, 2026	1	60° Warm	1	0	1
Apr 9, 2026	1	60° Warm	1	0	1

Recent Reddit Threads

r/pennystocks Bullish 1mo ago

$BURU - holding steady off the low... Execution Well Underway Across Core Drivers We are actively and successfully executing on our business and strategy: Directed-Energy (Lyocon), Software / SaaS (Orbit), U.S. Manufacturing (Maddox JV) and Defense Programs (Tekne network & Ukraine)

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1mo ago

$BURU - slight dip with profit-taking on low volume and in a tight trading range... Investment Thesis: NUBURU is a Defense and Security platform company with multiple, attractive revenue generation and growth drivers

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Neutral 2mo ago

$BURU - UP almost 1% @$0.24 on 11.7M volume, HOD @$0.25... The principal manufacturing and delivery cycle is scheduled for the first quarter of 2026 and represents the first fully structured production cadence under NUBURU’s reactivated blue-laser industrial platform.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 23d 2h ago

$BURU - impatient sellers who had expected News already, nice opportunity to add. Investment Thesis: NUBURU is a Defense and Security platform company with multiple, attractive revenue generation and growth drivers

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1mo ago

Opinion on BURU and TIRX. What do you guys think?

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 2mo ago

$BURU - Holding steady after bounce off the low, BIDs ready.. It is not a single beam that does the work, but rather multiple laser beams that create optical interference capable of disrupting the drones' cameras and visual navigation systems.

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Neutral 2mo ago

$BURU 07:36 on Mar. 04 2026 NUBURU and Tekne Formalize Ukraine Industrial Deployment Platform Anchored by Operational GRAELION Units; Structured Framework Targets €80–120M Annual Program Scale

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bearish 1mo ago

$BURU - Power Hour, UP almost 2% @$0.203 on 8.6M volume, HOD @$0.209. Slow and steady volume all day... This market expansion is driven by structural defense priorities, including the proliferation of low-cost UAV threats, increased emphasis on spectrum dominance and electronic warfare.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 2mo ago

$BURU The Energy and Infrastructure Press Agency Nuburu Inc. signs agreement with Tekne S.p.A. for the creation of a new European Defense platform.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bearish 1mo ago

$BURU - Friday morning selloff on half of yesterday's total volume. I'll try to scalp some under @$0.20... This milestone marks the transition from infrastructure activation and system integration into a funded prototype build phase.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1d 22h ago

$BURU- Tekne Golden Power Timeline Analysis

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Bearish 2mo ago

$BURU - down nearly 4% @$0.296 on 23.2M volume, HOD @$0.317. Nice volatility for day trading... NUBURU believes non-kinetic technologies will play an expanding role in addressing asymmetric threats and low-cost unmanned system proliferation.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Neutral 2mo ago

$BURU - UP almost 19% @$0.20 on 123M volume, HOD @$0.204... The program is aligned with Phase 1 revenue objectives in the €5–10 million range and provides visibility toward scaled deployment as production ramps.

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Bullish 2mo ago

BURU next MOBX

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Neutral 2mo ago

$BURU - down on low 3.2M volume, will look to BID... Counter-drone technologies have become a critical priority for defense agencies worldwide as the proliferation of low-cost unmanned aircraft systems ("UAS") reshapes modern battlefield and security environments.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 24d 22h ago

$BURU - Last dip before the News and then the rip. Smart money is loading... Upon completion, the MAMC prototype is intended to be deployed for demonstration and evaluation by U.S. government agencies and allied partners, supporting procurement pathways across multiple defense applications

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1mo ago

BURU is actually alive and well, may be ready to explode

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1mo ago

THE MEGA-BASE: PATIENCE REWARDED $BURU hasn't been sleeping, it's been building a powerhouse base. This isn't a downtrend; it's a re-accumulation phase after the initial discovery move. These kinds of bases are where institutions build core positions.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 23h 57m ago

$BURU - During the quarter, the Company consolidated Orbit, completed the Lyocon acquisition, entered into strategic investments and agreements with Tekne S.p.A. (“Tekne”), and advanced the Company’s contractual joint venture agreement with Maddox Defense Incorporated.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bearish 20d 21h ago

$BURU - Power Hour bounce off the low, 30 cents still within sight... This market expansion is driven by structural defense priorities, including the proliferation of low-cost UAV threats, increased emphasis on spectrum dominance and electronic warfare.

▲ 1 💬 1 ⚡ 0.5

May 18, 2026

earnings_calendar

BURU Q1 2026 Earnings Scheduled — 2026-05-18

May 6, 2026

short_volume

Short Volume: BURU — 61.8% short (7.1M / 11.5M)

Short: 7,123,401 | Exempt: 1,838,687 | TRF Vol: 11,528,174 | Short Ratio: 61.8% | Off-exchange volume (dark pool + OTC)

May 5, 2026

short_volume

Short Volume: BURU — 58.8% short (5.1M / 8.7M)

Short: 5,138,179 | Exempt: 1,182,551 | TRF Vol: 8,735,069 | Short Ratio: 58.8% | Off-exchange volume (dark pool + OTC)

Apr 30, 2026

short_volume

Short Volume: BURU — 58.9% short (7.7M / 13.1M)

Short: 7,730,439 | Exempt: 1,991,358 | TRF Vol: 13,126,448 | Short Ratio: 58.9% | Off-exchange volume (dark pool + OTC)

Apr 29, 2026

short_volume

Short Volume: BURU — 57.6% short (5.6M / 9.8M)

Short: 5,627,779 | Exempt: 604,026 | TRF Vol: 9,776,323 | Short Ratio: 57.6% | Off-exchange volume (dark pool + OTC)

Apr 27, 2026

short_volume

Short Volume: BURU — 58.4% short (12.0M / 20.6M)

Short: 12,012,050 | Exempt: 2,454,440 | TRF Vol: 20,569,608 | Short Ratio: 58.4% | Off-exchange volume (dark pool + OTC)

Apr 24, 2026

short_interest

FTD: BURU — 1,353,969 shares ($0.5M) failed to deliver

Settlement: 20260424, Price: $0.37, FTD Value: $500,968.53, NUBURU INC COM PAR $0.0001

Apr 23, 2026

short_volume

Short Volume: BURU — 55.6% short (138.5M / 249.3M)

Short: 138,540,718 | Exempt: 1,585,400 | TRF Vol: 249,344,437 | Short Ratio: 55.6% | Off-exchange volume (dark pool + OTC)

Apr 17, 2026

short_volume

Short Volume: BURU — 55.1% short (5.0M / 9.1M)

Short: 5,022,500 | Exempt: 1,022,679 | TRF Vol: 9,118,990 | Short Ratio: 55.1% | Off-exchange volume (dark pool + OTC)

Apr 13, 2026

earnings_calendar

BURU Q4 2025 Earnings Scheduled — 2026-04-13

Apr 8, 2026

short_volume

Short Volume: BURU — 58.4% short (13.9M / 23.8M)

Short: 13,921,704 | Exempt: 103,420 | TRF Vol: 23,832,752 | Short Ratio: 58.4% | Off-exchange volume (dark pool + OTC)

Apr 7, 2026

short_volume

Short Volume: BURU — 64.4% short (4.8M / 7.4M)

Short: 4,787,678 | Exempt: 1,796 | TRF Vol: 7,434,548 | Short Ratio: 64.4% | Off-exchange volume (dark pool + OTC)

Apr 6, 2026

short_volume

Short Volume: BURU — 55.1% short (6.1M / 11.1M)

Short: 6,122,737 | Exempt: 22,257 | TRF Vol: 11,110,817 | Short Ratio: 55.1% | Off-exchange volume (dark pool + OTC)

Apr 2, 2026

short_volume

Short Volume: BURU — 62.2% short (6.6M / 10.5M)

Short: 6,554,505 | Exempt: 100,017 | TRF Vol: 10,539,652 | Short Ratio: 62.2% | Off-exchange volume (dark pool + OTC)

Apr 1, 2026

short_volume

Short Volume: BURU — 57.2% short (5.0M / 8.8M)

Short: 5,035,869 | Exempt: 3,061 | TRF Vol: 8,797,674 | Short Ratio: 57.2% | Off-exchange volume (dark pool + OTC)