SenesTech, Inc. (SNES)

Price$1.00Cached quote
SNESNasdaq
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Financial charts

Revenue

Net income

Total cash / debt

CashTotal debt

Financial statements

11 annual periodsNewest to oldest
20252024202320222021202020192018201720162015
Revenue$2.2M$1.9M$1.2M$1.0M$600,000$282,000$143,000$297,000$52,000$318,000$241,000
Gross profit$1.4M$1.0M$539,000$464,000$244,000$1,000$42,000$56,000$7,000$318,000—
Gross margin62.49%54.07%45.18%45.53%40.67%0.35%29.37%18.86%13.46%100.00%—
Research & development$1.7M$1.7M$1.2M$1.9M$2.0M$1.5M$1.9M$2.4M$3.2M$2.7M$7.2M
Operating expenses$7.9M$7.3M$8.3M$10.1M$9.2M$7.9M$10.3M$11.9M$12.3M$10.8M$15.9M
Operating income−$6.5M−$6.2M−$7.7M−$9.7M−$8.9M−$7.9M−$10.3M−$11.9M−$12.3M−$10.5M−$15.6M
Operating margin−292.89%−336.51%−648.11%−949.36%−1,489.00%−2,813.12%−7,193.71%−4,000.00%−23,684.62%−3,306.92%−6,491.70%
EBITDA−$6.4M−$6.1M−$7.6M−$9.5M−$8.6M−$7.6M−$9.9M−$11.4M−$11.9M−$10.3M−$15.5M
EBITDA margin−286.81%−328.11%−636.80%−931.40%−1,438.50%−2,710.99%−6,904.90%−3,849.49%−22,932.69%−3,245.28%−6,416.18%
Net income−$6.4M−$6.2M−$7.7M−$9.7M−$8.3M−$8.4M−$10.0M−$11.9M−$12.3M−$10.8M−$18.2M
Net profit margin−287.39%−333.01%−646.27%−951.42%−1,378.00%−2,969.15%−7,005.59%−4,009.43%−23,626.92%−3,394.65%−7,540.66%
Basic EPSper basic share-$1.95-$8.86-$11,510.00-$1,480.80-$1,773.11-$6,674.67-$18,463.39-$30,300.12-$53,781.51-$82,112.85-$226,170.47
Diluted EPSper diluted share-$1.95-$8.86-$11,510.00-$1,480.80-$1,773.11-$6,674.67-$18,463.39-$30,300.12-$53,781.51-$82,112.85-$226,170.47

Owners

Reported shareholders

Reference date Jun 30, 2026
SABBY MANAGEMENT, LLC · 2.67% of listed sharesRENAISSANCE TECHNOLOGIES LLC · 1.56% of listed sharesCITADEL ADVISORS LLC · 0.88% of listed sharesGEODE CAPITAL MANAGEMENT, LLC · 0.84% of listed sharesVANGUARD CAPITAL MANAGEMENT LLC · 0.66% of listed sharesVANGUARD FIDUCIARY TRUST CO · 0.50% of listed sharesESSEX INVESTMENT MANAGEMENT CO LLC · 0.49% of listed sharesDiversify Advisory Services, LLC · 0.36% of listed sharesDIVERSIFY WEALTH MANAGEMENT, LLC · 0.36% of listed sharesNORTHERN TRUST CORP · 0.33% of listed sharesSTATE STREET CORP · 0.31% of listed sharesXTX Topco Ltd · 0.19% of listed sharesEdell Michael · ≈0.08% of listed sharesMORGAN STANLEY · 0.06% of listed sharesUBS Group AG · 0.02% of listed sharesOSAIC HOLDINGS, INC. · 0.02% of listed sharesBARCLAYS PLC · <0.01% of listed sharesCaitong International Asset Management Co., Ltd · <0.01% of listed shares
2.67%of listed shares
SABBY MANAGEMENT, LLC141.76K shares · Jun 30, 2026
View holders
Top 19 reported holders of SNES
Holder% owned
SABBY MANAGEMENT, LLC
2.67%141.76K shares
RENAISSANCE TECHNOLOGIES LLC
1.56%82.62K shares
CITADEL ADVISORS LLC
0.88%46.67K shares
GEODE CAPITAL MANAGEMENT, LLC
0.84%44.34K shares
VANGUARD CAPITAL MANAGEMENT LLC
0.66%34.76K shares
VANGUARD FIDUCIARY TRUST CO
0.50%26.59K shares
ESSEX INVESTMENT MANAGEMENT CO LLC
0.49%26.2K shares
Diversify Advisory Services, LLC
0.36%19.12K shares
DIVERSIFY WEALTH MANAGEMENT, LLC
0.36%19.12K shares
NORTHERN TRUST CORP
0.33%17.59K shares
STATE STREET CORP
0.31%16.66K shares
XTX Topco Ltd
0.19%10.31K shares
Edell Michael
≈0.08%4K shares
MORGAN STANLEY
0.06%3.4K shares
UBS Group AG
0.02%1.31K shares
OSAIC HOLDINGS, INC.
0.02%1K shares
BARCLAYS PLC
<0.01%106 shares
Caitong International Asset Management Co., Ltd
<0.01%13 shares
GLENBROOK CAPITAL MANAGEMENT
—— shares

Percentages use 5.3M shares of this listed class outstanding on Jun 30, 2026. ≈ compares the latest reported holding with a share total from a different date; it is not a confirmed current stake.

Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.

Source: SEC Form 13F ↗Updated Sep 29, 2026 · Quarterly data

Insider buys & sells

Jul 1, 2024–Jun 30, 2026
Buys29$859.8K disclosed value
Sells (SEC code S)2$170.77 disclosed value
31 recent transactions
TransactionInsiderTypeSharesPriceValueOwned after
Jun 29, 2026Form 4GLENBROOK CAPITAL MANAGEMENTTenPercentOwnerBuyCommon Stock · indirect5.2K$1.52$7.9K987.8K
Jun 26, 2026Form 4GLENBROOK CAPITAL MANAGEMENTTenPercentOwnerBuyCommon Stock · indirect6.8K$1.56$10.6K982.7K
Jun 25, 2026Form 4GLENBROOK CAPITAL MANAGEMENTTenPercentOwnerBuyCommon Stock · indirect9.4K$1.53$14.4K975.8K
Jun 24, 2026Form 4GLENBROOK CAPITAL MANAGEMENTTenPercentOwnerBuyCommon Stock, $0.001 par value per share ("Common Stock") · indirect4.0K$1.55$6.2K966.4K
Jun 22, 2026Form 4GLENBROOK CAPITAL MANAGEMENTTenPercentOwnerBuyCommon Stock · indirect5.0K$1.66$8.3K962.4K

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