Masimo Corporation Common Stock (MASI)
Since Jul 27, 2021, Masimo Corporation Common Stock (MASI) has reported earnings 19 times. On average the shares move ±6.21% post-earnings, with a positive reaction 42.1% of the time. Its largest post-earnings gain was +12.42% (Feb 25, 2025) and its largest decline was -11.81% (Aug 05, 2025). The next earnings report is predicted for 2026-08-11 (approximate).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Earnings Impact
Total Earnings
19
Avg Abs. Movement
±6.21%
Positive %
42.1%
Negative %
57.9%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| Jan 12, 2026 | ☀ PRE | $138.93 | $138.93 | $132.22 | 41,820 | -4.89% | open_in_new |
| Nov 04, 2025 | ☽ POST | $145.20 | $152.24 | $148.94 | 87,063 | -4.59% | open_in_new |
| Aug 05, 2025 | ☽ POST | $159.61 | $164.07 | $164.02 | 70,025 | -11.81% | open_in_new |
| May 06, 2025 | ☽ POST | $162.48 | $163.29 | $160.68 | 43,445 | -6.57% | open_in_new |
| Feb 25, 2025 | ☽ POST | $171.44 | $172.01 | $169.36 | 52,813 | +12.42% | open_in_new |
| Nov 05, 2024 | ☽ POST | $147.48 | $153.12 | $151.59 | 77,191 | +10.51% | open_in_new |
| Sep 25, 2024 | ☀ PRE | $130.66 | $134.65 | $133.84 | 82,425 | +6.08% | open_in_new |
| May 07, 2024 | ☽ POST | $138.50 | $138.50 | $135.91 | 100,244 | -11.53% | open_in_new |
| Feb 27, 2024 | ☽ POST | $130.50 | $131.68 | $129.96 | 49,934 | -0.89% | open_in_new |
| Nov 07, 2023 | ☽ POST | $81.67 | $81.99 | $80.56 | 49,949 | +3.79% | open_in_new |
| Aug 08, 2023 | ☽ POST | $121.89 | $121.94 | $120.00 | 129,406 | -1.69% | open_in_new |
| May 09, 2023 | ☽ POST | $186.19 | $188.01 | $184.07 | 37,604 | -5.15% | open_in_new |
| Feb 28, 2023 | ☽ POST | $167.84 | $170.69 | $167.25 | 57,013 | +5.23% | open_in_new |
| Nov 08, 2022 | ☽ POST | $125.55 | $127.48 | $123.18 | 56,175 | -9.82% | open_in_new |
| Aug 09, 2022 | ☽ POST | $152.82 | $153.32 | $148.20 | 46,395 | +6.37% | open_in_new |
| May 03, 2022 | ☽ POST | $119.62 | $121.24 | $117.78 | 69,864 | +8.73% | open_in_new |
| Mar 30, 2022 | ☽ POST | $157.84 | $158.43 | $155.38 | 25,387 | -6.34% | open_in_new |
| Oct 26, 2021 | ☽ POST | $286.33 | $290.37 | $288.96 | 27,258 | +0.2% | open_in_new |
| Jul 27, 2021 | ☽ POST | $264.68 | $269.36 | $269.19 | 11,292 | -1.38% | open_in_new |
Earnings Count
19
Total earnings in dataset
Avg Abs. Movement
±6.21%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 25-NSE | 20260610 | open_in_new SEC.gov |
| 8-K | 20260610 | open_in_new SEC.gov |
| POSASR | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
| S-8 POS | 20260610 | open_in_new SEC.gov |
Frequently asked about MASI earnings
When does Masimo Corporation Common Stock report earnings next? expand_more
Masimo Corporation Common Stock (MASI)'s next earnings date is approximate for 2026-08-11. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does MASI stock move after earnings? expand_more
Over 19 reports, MASI has moved an average of ±6.21% the session after earnings, closing higher 42.1% of the time.
What was MASI's biggest post-earnings move? expand_more
MASI's largest post-earnings gain on record was +12.42% on Feb 25, 2025, and its largest decline was -11.81% on Aug 05, 2025.
Where can I find Masimo Corporation Common Stock's SEC filings? expand_more
All of Masimo Corporation Common Stock's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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