| 2024-10-01 | -73.4% | news | Seeking Alpha | Biolase begins Chapter 11 bankruptcy proceedings |
| 2024-02-13 | -66.0% | news | Seeking Alpha | BIOLASE announces pricing of $7 million public offering |
| 2024-10-22 | +61.6% | analyst | Zacks Investment Research | What is the current Price Target and Forecast for Biolase (BIOLQ) - Zacks Investment Research |
| 2024-06-18 | -51.8% | news | Seeking Alpha | BIOLASE announces delisting from Nasdaq |
| 2024-06-18 | -51.8% | news | Yahoo Finance | BIOLASE Announces Delisting from Nasdaq - Yahoo Finance |
| 2023-09-14 | -40.7% | news | Seeking Alpha | BIOLASE down 30%, prices $4.5M stock offering |
| 2024-08-08 | -24.9% | earnings | Seeking Alpha | Biolase GAAP EPS of -$0.08 misses by $0.01, revenue of $11.56M misses by $1.94M |
| 2023-03-29 | -24.9% | news | Seeking Alpha | Biolase stock slides as losses widen |
| 2023-03-29 | -24.9% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q4 2022 Earnings Call Transcript |
| 2023-03-29 | -24.9% | news | GuruFocus | Steven Sandor Net Worth (2026) - GuruFocus |
| 2023-11-09 | -22.8% | earnings | Seeking Alpha | Biolase GAAP EPS of -$3.89 misses by $2.04, revenue of $10.92M misses by $2.29M |
| 2023-05-11 | +22.6% | earnings | Seeking Alpha | Biolase GAAP EPS of -$0.18 beats by $0.02, revenue of $10.47M beats by $0.29M |
| 2024-03-21 | +20.1% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q4 2023 Earnings Call Transcript |
| 2024-03-21 | +20.1% | earnings | Seeking Alpha | Biolase GAAP EPS of -$1.76 beats by $0.80, revenue of $13.49M beats by $0.27M |
| 2023-05-10 | +19.7% | earnings | Seeking Alpha | Biolase Q1 2023 Earnings Preview |
| 2023-11-10 | -19.6% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q3 2023 Earnings Call Transcript |
| 2023-08-10 | -19.5% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q2 2023 Earnings Call Transcript |
| 2023-08-10 | -19.5% | earnings | Seeking Alpha | Biolase Non-GAAP EPS of -$4.24 beats by $1.76, revenue of $14.3M misses by $1.06M |
| 2025-04-25 | +18.7% | news | Stock Titan | BIIO Stock Price, News & Analysis - Stock Titan |
| 2024-05-14 | -16.7% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q1 2024 Earnings Call Transcript |
| 2023-06-05 | -13.8% | earnings | Seeking Alpha | BIOLASE to cut 20% of US workforce to achieve sales and profitability goals |
| 2024-02-14 | -13.7% | news | Seeking Alpha | Biolase granted extension by NASDAQ to regain compliance |
| 2023-03-28 | -13.6% | earnings | Seeking Alpha | Biolase GAAP EPS of -$1.28 misses by $0.64, revenue of $14.05M misses by $0.02M |
| 2024-01-19 | -12.1% | news | Seeking Alpha | BIOLASE files to offer units without disclosing the amount |
| 2023-05-12 | -10.6% | earnings | Seeking Alpha | BIOLASE, Inc. (BIOL) Q1 2023 Earnings Call Transcript |
| 2024-05-13 | -9.3% | earnings | Seeking Alpha | Biolase GAAP EPS of -$0.36 misses by $0.19, revenue of $10.13M beats by $0.13M |
| 2023-08-09 | -9.1% | earnings | Seeking Alpha | Biolase Q2 2023 Earnings Preview |
| 2023-11-08 | -8.8% | earnings | Seeking Alpha | Biolase Q3 Earnings Preview |
| 2023-03-27 | +7.1% | earnings | Seeking Alpha | Biolase Q4 2022 Earnings Preview |
| 2024-05-12 | +7.1% | earnings | Seeking Alpha | Biolase Q1 2024 Earnings Preview |
| 2024-10-04 | +6.5% | news | TradingView | BIOLQ Stock Price and Chart — OTC:BIOLQ - TradingView |
| 2024-03-20 | +5.9% | earnings | Seeking Alpha | Biolase Q4 2023 Earnings Preview |
| 2023-05-02 | +4.4% | news | GuruFocus | Absolute Return Europe Fund Net Worth (2026) - GuruFocus |
| 2023-02-23 | +3.7% | expansion | Seeking Alpha | Biolase launches Waterlase handpiece for skin resurfacing in US market |
| 2025-09-10 | -1.1% | news | Yahoo Finance | BIOLASE Emerges Stronger Than Ever Under New Ownership by MegaGen Implant - Yahoo Finance |
| 2023-07-26 | -0.7% | news | Seeking Alpha | BIOLASE announces 1-for-100 reverse stock split |
| 2023-12-26 | -0.6% | news | Seeking Alpha | BIOLASE files to sell 2.22M shares for holders |