Market›Health Care›Biotechnology›Biotechnology
T2 BIOSYSTEMS INC

TTOO

$0.00Apr 26, 2021 – Apr 24, 2026
Health CareBiotechnology$0M
MVM
+$0.0M
TD Variance
950.000

Every news event mapped to its market reaction — 122 events, 61 months of data. No predictions, just what happened.

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News Events

DateReturnCategorySourceHeadline
2022-10-13+4042.6%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2022-10-12+3085.2%legalSEC EDGARTTOO 8-K: 2.02, 5.07, 7.01, 8.01 (SEC Filing)
2026-03-19+2101.9%newsMeykaTTOO stock $0.0001 on NASDAQ 19 Mar 2026 Market Closed: top losers risk - Meyka
2026-02-03+355.9%newsPR NewswireT2 Biosystems, Inc. Announces Intent to Complete Winding Down of Operations
2026-02-03+355.9%newsYahoo FinanceT2 Biosystems, Inc. Announces Intent to Complete Winding Down of Operations - Yahoo Finance
2025-02-18+268.1%newsThe Business JournalsMedical diagnostics firm T2 Biosystems cuts ‘substantially all’ workers - The Business Journals
2023-08-02+123.9%newsStockInvest.usT2 Biosystems, Inc. (TTOO) Stock Review: High Risk, High Reward - StockInvest.us
2023-10-12-72.4%legalSEC EDGARTTOO 8-K: 2.02, 7.01, 8.01 (SEC Filing)
2025-02-11-59.4%newsInvesting.comT2 Biosystems to be delisted from Nasdaq - Investing.com
2023-10-13-58.9%newsThe Motley FoolWhy Shares of T2 Biosystems Are Falling Friday - The Motley Fool
2023-07-06+56.4%legalSEC EDGARTTOO 8-K: 1.01, 3.02, 5.03 (SEC Filing)
2025-02-14+53.1%legalSEC EDGARTTOO 8-K: 2.05, 5.02and8.01 (SEC Filing)
2023-07-31+35.9%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-07-31+35.9%M&AYahoo FinanceGSA Capital Partners LLP Acquires Stake in T2 Biosystems Inc - Yahoo Finance
2023-07-12-29.9%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2024-02-12+29.0%legalSeeking AlphaT2 Biosystems spikes as FDA clearance for T2Bacteria Panel expands
2023-02-13-24.5%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2025-04-07-23.9%legalSEC EDGARTTOO 8-K: 5.02 (SEC Filing)
2023-06-09-23.5%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-06-05-22.7%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-09-18+22.4%legalSEC EDGARTTOO 8-K: 5.02 and 5.07 (SEC Filing)
2023-08-24-22.4%newsYahoo FinanceIs T2 Biosystems a Hidden Gem or a Value Trap? An In-Depth Analysis - Yahoo Finance
2023-08-24-22.4%earningsInvestorPlaceT2 Biosystems Preps to Resell 141 Million Shares of TTOO Stock - InvestorPlace
2022-08-09+19.9%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-05-25-19.8%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2023-08-11+18.7%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2025-02-20-17.9%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2025-02-20-17.9%newsInvesting.comT2 Biosystems initiates major layoffs, seeks asset sale - Investing.com
2024-03-18-17.7%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-09-09-16.8%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2022-07-06-16.8%legalSEC EDGARTTOO 8-K: 3.03, 5.03, 8.01 (SEC Filing)
2024-05-07-16.1%earningsSeeking AlphaT2 Biosystems, Inc. (TTOO) Q1 2024 Earnings Call Transcript
2024-05-07-16.1%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2023-06-06+15.4%newsInvestorPlaceWhy Is T2 Biosystems (TTOO) Stock Up 17% Today? - InvestorPlace
2024-03-20-14.7%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-05-06-14.0%expansionSeeking AlphaT2 Biosystems enters into distribution agreement in Qatar
2024-05-06-14.0%earningsSeeking AlphaT2 Biosystems GAAP EPS of -$2.66, revenue of $2.06M
2024-05-06-14.0%legalSEC EDGARTTOO 8-K: 1.01, 2.02, 3.02, 8.01 (SEC Filing)
2024-10-07-13.8%earningsSeeking AlphaT2 Biosystems reports 35% rise in Q3 revenue
2024-10-07-13.8%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2025-01-17-13.5%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2024-02-15-12.7%earningsSeeking AlphaT2 Biosystems says it achieved full year 2023 total revenue of $7.2M
2024-02-15-12.7%earningsSeeking AlphaT2 Biosystems reports Q4 results
2024-02-15-12.7%M&ASeeking AlphaT2 Biosystems signs deal for conversion of $15M CRG term loan into equity
2024-02-15-12.7%legalSEC EDGARTTOO 8-K: 1.01, 2.02, 3.02, 8.01 (SEC Filing)
2024-02-16-12.6%earningsSeeking AlphaT2 Biosystems, Inc. (TTOO) Q4 2023 Earnings Call Transcript
2024-02-16-12.6%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2024-09-16-11.3%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2025-01-07-11.2%earningsSeeking AlphaT2 Biosystems reports preliminary Q4 product revenues of $2.3M
2025-01-07-11.2%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2025-01-07-11.2%newsYahoo FinanceT2 Biosystems Announces Preliminary Fourth Quarter and Full Year 2024 Financial Results - Yahoo Finance
2024-04-22-10.2%newsSeeking AlphaT2 Biosystems files to sell common stock, warrants
2022-01-11-9.1%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2023-10-16-9.0%earningsSeeking AlphaT2 Biosystems falls 11% in wake of reverse stock split, preliminary earnings
2023-10-16-9.0%newsAskTradersT2 Biosystems (TTOO) Stock Price Falls 9.02%, Extending Losses - AskTraders
2022-08-17-8.3%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2024-11-12-7.5%newsInvesting.comT2 Biosystems stock plunges to 52-week low of $0.55 - Investing.com
2024-11-14-7.4%earningsSeeking AlphaT2 Biosystems, Inc. (TTOO) Q3 2024 Earnings Call Transcript
2024-11-14-7.4%earningsSeeking AlphaT2 Biosystems GAAP EPS of -$0.57, revenue of $1.99M
2022-05-24-7.3%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2021-05-06-7.1%legalSEC EDGARTTOO 8-K: 1.01, 2.02, 8.01 (SEC Filing)
2024-07-28-6.9%earningsSeeking AlphaT2 Biosystems Q2 2024 Earnings Preview
2024-12-16-6.8%expansionSeeking AlphaT2 Biosystems announces extension of multi-year capital equipment supplier agreement with Vizient
2023-03-16-6.5%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2021-10-04-6.4%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2023-08-09+6.1%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-09-20-6.1%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-01-23-6.0%legalSEC EDGARTTOO 8-K: 1.01, 1.02, 2.02, 8.01 (SEC Filing)
2024-10-16-6.0%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2023-10-17-5.8%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2023-05-30-4.3%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-05-22-4.3%legalSeeking AlphaT2 Biosystems regains compliance with Nasdaq rule on market value of listed securities
2024-05-22-4.3%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2021-11-05-4.2%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2022-04-27-4.1%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2021-08-10-4.1%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2023-10-23+4.1%expansionSeeking AlphaT2 Biosystems announces amendment, extension of CRG term loan agreement
2023-10-23+4.1%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2021-07-23-4.1%legalSEC EDGARTTOO 8-K: 5.02, 5.03, 5.07, 8.01 (SEC Filing)
2022-06-10-4.0%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2024-05-20-3.7%legalSEC EDGARTTOO 8-K: 1.01, 3.02 (SEC Filing)
2022-02-17+3.6%legalSEC EDGARTTOO 8-K: 1.01, 2.02, 8.01 (SEC Filing)
2023-08-03+3.6%newsInvestorPlaceGSA Partners Is Betting Big on T2 Biosystems (TTOO) Stock - InvestorPlace
2023-08-03+3.6%newsTradingViewTTOO Stock Alert: Is T2 Biosystems the Next Meme Stock? - TradingView
2023-11-01-3.5%newsSeeking AlphaT2 Biosystems regains compliance with Nasdaq listing requirements
2023-11-01-3.5%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2024-07-29-3.5%earningsSeeking AlphaT2 Biosystems, Inc. (TTOO) Q2 2024 Earnings Call Transcript
2024-07-29-3.5%newsSeeking AlphaT2 Biosystems announces commercial expansion through Malaysia and Indonesia distributor
2024-07-29-3.5%earningsSeeking AlphaT2 Biosystems GAAP EPS of -$0.66 beats by $0.31, revenue of $1.95M misses by $0.15M
2024-07-29-3.5%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2024-10-11-3.4%newsSeeking AlphaT2 Biosystems, Inc. (TTOO) Business Update Conference Call Transcript
2022-07-11+3.2%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2021-06-28+3.1%legalSEC EDGARTTOO 8-K: 5.02, 5.07, 7.01 (SEC Filing)
2021-05-11+3.0%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2024-04-11+2.9%newsSeeking AlphaT2 Biosystems shareholders vote to convert $15M CRG debt into equity
2024-12-09+2.8%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-05-03-2.8%earningsSeeking AlphaT2 Biosystems Q1 Earnings Preview
2022-05-11-2.2%legalSEC EDGARTTOO 8-K: 2.02, 3.01 (SEC Filing)
2024-03-28-2.1%expansionSeeking AlphaT2 Biosystems extends contract with Vizient
2024-03-28-2.1%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-03-12+2.0%newsSeeking AlphaT2 Biosystems receives extension to comply with Nasdaq listing requirement
2024-03-12+2.0%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2023-02-16-1.9%legalSEC EDGARTTOO 8-K: 8.01 and (SEC Filing)
2022-11-07+1.9%legalSEC EDGARTTOO 8-K: 5.02, 7.01, 8.01 (SEC Filing)
2021-09-08-1.9%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2024-01-05+1.8%legalSEC EDGARTTOO 8-K: 5.02 (SEC Filing)
2024-04-18+1.8%legalSEC EDGARTTOO 8-K: 1.01, 3.02, 5.03 (SEC Filing)
2024-07-19-1.7%legalSeeking AlphaT2 Biosystems files for $150M mixed securities shelf
2024-07-19-1.7%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2022-08-30+1.7%legalSEC EDGARTTOO 8-K: 8.01 (SEC Filing)
2022-09-30+1.5%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2022-11-10+1.4%legalSEC EDGARTTOO 8-K: 2.02 and (SEC Filing)
2021-10-19+1.2%legalSEC EDGARTTOO 8-K: 5.02 (SEC Filing)
2022-04-01+1.2%legalSEC EDGARTTOO 8-K: 1.01 (SEC Filing)
2024-12-18+1.2%newsSeeking AlphaT2 Biosystems sells four T2Dx Instruments to European distributor
2024-11-15-1.0%legalSEC EDGARTTOO 8-K: 2.02, 8.01 (SEC Filing)
2023-10-25+1.0%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2023-07-20-0.8%legalSEC EDGARTTOO 8-K: 7.01, 8.01 (SEC Filing)
2024-02-14+0.8%earningsSeeking AlphaT2 Biosystems Q4 2023 Earnings Preview
2025-01-03+0.7%legalSEC EDGARTTOO 8-K: 5.02 and 5.07 (SEC Filing)
2026-01-25-0.5%newsTradingViewTTOO Stock Price and Chart — OTC:TTOO - TradingView
2023-10-02+0.1%legalGlobeNewswireSHAREHOLDER ALERT: Kaskela Law LLC Announces Investigation - GlobeNewswire
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