BURU

Nuburu, Inc.

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

$0.1620 +1.25% $26.4M

Vol

Market Cap$26.4M

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 $0.1600

Recent Activity

Jun 9, 2026 short_volume

Short Volume: BURU — 60.2% short (12.0M / 19.9M)

Short: 11,953,242 | Exempt: 1,651,961 | TRF Vol: 19,863,537 | Short Ratio: 60.2% | Off-exchange volu

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 19 bullish 3 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 19 bullish 3 bearish 30 time periods

Reddit Sentiment History

Date	Mentions	Sentiment	Bullish	Bearish	Threads
Jun 9, 2026	1	50° Neutral	0	0	1
Jun 9, 2026	1	50° Neutral	0	0	1
Jun 4, 2026	1	56° Neutral	0	0	1
Jun 4, 2026	1	56° Neutral	0	0	1
Jun 3, 2026	1	60° Warm	1	0	1
Jun 3, 2026	1	60° Warm	1	0	1
Jun 1, 2026	1	60° Warm	1	0	1
May 28, 2026	1	50° Neutral	0	0	1
May 27, 2026	1	50° Neutral	0	0	1
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

Recent Reddit Threads

r/pennystocks Neutral 1d 7h ago

Is no one else looking at Nuburu right now?

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Neutral 5d 21h ago

Everyone is getting into drones - $BURU

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Bullish 6d 18h ago

$BURU NUBURU® Inc. Signs Tekne SPA & Starts Golden Power Filing Why this matters: This significantly expands NUBURU’s presence in high-growth defense markets - By combining directed-energy technologies, electronic warfare capabilities, defense mobility systems and drone techologies.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 8d 16h ago

$BURU Great to see the news today. umulative orders with a national telecommunications infrastructure operator validate Orbit’s situational-awareness, interoperability and operational-resilience capabilities as a foundational software layer of NUBURU’s Dual-Use Platform, with additional pipelines.

▲ 5 💬 1 ⚡ 0.5

r/pennystocks Bearish 13d 11h ago

blue lasers!

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Neutral 13d 11h ago

BURU Looks like the exact same laser defense pivot that sent LASR from $15 to $81

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Neutral 18d 22h ago

$BURU Reported Q1 2026 revenue of $407,644 compared to zero ($0) in the prior-year period, narrowed its net loss to $459,898, and returned to a positive stockholders' equity of $2.22 million. @nuburulasers

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 19d 18h 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 Bullish 20d 17h ago

$BURU- Tekne Golden Power Timeline Analysis

▲ 1 💬 0 ⚡ 0.5

r/pennystocks Bullish 26d 21h ago

$BURU quietly dropped one of the biggest balance-sheet updates bulls could ask for. Company now EXPECTS to report positive stockholders’ equity ABOVE the $2M NYSE American compliance threshold in the upcoming 10-Q. That’s a massive turnaround from the ~$15.2M deficit reported at year-end 2025.

▲ 1 💬 1 ⚡ 0.5

r/pennystocks Bullish 1mo ago

$BURU - UP 1% @$0.2474 on decent 3.3M volume, HOD @$0.2489... This milestone marks the transition from infrastructure activation and system integration into a funded prototype build phase, with secured initial capital and structured funding

▲ 2 💬 1 ⚡ 0.4

r/pennystocks Bearish 1mo 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

r/pennystocks Bullish 1mo 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

$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 - UP almost 40% @$0.392 on HUGE 152M volume, HOD @$0.403. The Customer organization is a government-controlled defense electronics and systems integrator operating at the core of national defense infrastructure.

▲ 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 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 1mo ago

$BURU - 20 cents held yesterday, will be looking for any opportunities to add today under that... NUBURU Accelerates Maddox Defense JV with Funded Prototype Build Phase, Targeting Near-Term U.S. Government Demonstration and Entry Into $20B+ Counter-Drone Market

▲ 1 💬 1 ⚡ 0.3

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 Bearish 2mo 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

Jun 9, 2026

short_volume

Short Volume: BURU — 60.2% short (12.0M / 19.9M)

Short: 11,953,242 | Exempt: 1,651,961 | TRF Vol: 19,863,537 | Short Ratio: 60.2% | Off-exchange volume (dark pool + OTC)

Jun 8, 2026

short_volume

Short Volume: BURU — 56.1% short (7.3M / 13.1M)

Short: 7,331,946 | Exempt: 1,506,707 | TRF Vol: 13,070,499 | Short Ratio: 56.1% | Off-exchange volume (dark pool + OTC)

Jun 4, 2026

short_volume

Short Volume: BURU — 55.7% short (30.2M / 54.1M)

Short: 30,151,109 | Exempt: 285,664 | TRF Vol: 54,082,916 | Short Ratio: 55.7% | Off-exchange volume (dark pool + OTC)

Jun 3, 2026

short_volume

Short Volume: BURU — 57.3% short (26.4M / 46.1M)

Short: 26,366,907 | Exempt: 295,306 | TRF Vol: 46,054,958 | Short Ratio: 57.3% | Off-exchange volume (dark pool + OTC)

Jun 2, 2026

short_volume

Short Volume: BURU — 55.7% short (5.7M / 10.1M)

Short: 5,655,797 | Exempt: 51,379 | TRF Vol: 10,149,859 | Short Ratio: 55.7% | Off-exchange volume (dark pool + OTC)

Jun 1, 2026

short_volume

Short Volume: BURU — 57.8% short (11.6M / 20.1M)

Short: 11,646,533 | Exempt: 120,491 | TRF Vol: 20,138,323 | Short Ratio: 57.8% | Off-exchange volume (dark pool + OTC)

May 29, 2026

short_volume

Short Volume: BURU — 56.3% short (6.2M / 11.0M)

Short: 6,165,752 | Exempt: 15,898 | TRF Vol: 10,953,197 | Short Ratio: 56.3% | Off-exchange volume (dark pool + OTC)

May 26, 2026

short_volume

Short Volume: BURU — 61.4% short (5.1M / 8.2M)

Short: 5,054,053 | Exempt: 9,805 | TRF Vol: 8,231,702 | Short Ratio: 61.4% | Off-exchange volume (dark pool + OTC)

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