OSI SYSTEMS INC (OSIS)
$230.88
+5.97%
event_note
Approx. Next Earnings: ~2026-08-21
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Since Aug 30, 2004, OSI SYSTEMS INC (OSIS) has reported earnings 88 times. On average the shares move ±5.38% post-earnings, with a positive reaction 60.2% of the time. Its largest post-earnings gain was +18.8% (Jan 29, 2009) and its largest decline was -31.78% (Jan 27, 2016). The next earnings report is predicted for 2026-08-21 (approximate).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Beat
Miss
Earnings Impact
Total Earnings
88
Avg Abs. Movement
±5.38%
Positive %
60.2%
Negative %
39.8%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| May 04, 2026 | ☽ POST | $278.20 | $284.75 | $283.39 | 12,709 | -17.14% | open_in_new |
| Jan 29, 2026 | ☽ POST | $271.95 | $281.00 | $269.74 | 350,100 | -7.27% | open_in_new |
| Oct 30, 2025 | ☽ POST | $247.02 | $249.70 | $243.82 | 137,500 | +14.21% | open_in_new |
| Aug 21, 2025 | ☀ PRE | $220.18 | $228.65 | $217.89 | 770,500 | -2.46% | open_in_new |
| May 01, 2025 | ☀ PRE | $225.21 | $226.49 | $224.33 | 683,300 | +9.57% | open_in_new |
| Jan 23, 2025 | ☀ PRE | $183.86 | $197.70 | $193.05 | 666,500 | +14.22% | open_in_new |
| Oct 24, 2024 | ☀ PRE | $152.15 | $153.07 | $137.65 | 400,900 | -3.17% | open_in_new |
| Aug 22, 2024 | ☀ PRE | $147.00 | $158.69 | $154.28 | 620,000 | +6.68% | open_in_new |
| Apr 25, 2024 | ☀ PRE | $134.40 | $137.85 | $134.15 | 231,700 | -3.98% | open_in_new |
| Jan 25, 2024 | ☀ PRE | $136.88 | $139.60 | $134.39 | 244,300 | +4.43% | open_in_new |
| Oct 26, 2023 | ☀ PRE | $114.34 | $114.51 | $114.01 | 148,300 | +1.37% | open_in_new |
| Aug 24, 2023 | ☀ PRE | $133.80 | $139.90 | $136.69 | 342,400 | +13.75% | open_in_new |
| Apr 27, 2023 | ☀ PRE | $102.66 | $108.52 | $107.78 | 135,100 | +5.18% | open_in_new |
| Jan 26, 2023 | ☀ PRE | $92.27 | $96.47 | $95.69 | 102,300 | +7.13% | open_in_new |
| Oct 27, 2022 | ☀ PRE | $79.19 | $82.37 | $80.41 | 91,500 | +2.54% | open_in_new |
| Aug 18, 2022 | ☽ POST | $101.01 | $103.17 | $102.15 | 108,200 | -7.2% | open_in_new |
| Apr 28, 2022 | ☽ POST | $78.10 | $79.01 | $76.88 | 88,900 | +2.89% | open_in_new |
| Jan 27, 2022 | ☀ PRE | $83.59 | $85.87 | $81.84 | 170,300 | -2.16% | open_in_new |
| Oct 28, 2021 | ☀ PRE | $98.00 | $98.88 | $94.11 | 105,800 | -0.71% | open_in_new |
| Aug 18, 2021 | ☀ PRE | $98.43 | $101.40 | $100.77 | 100,000 | +1.91% | open_in_new |
| Apr 29, 2021 | ☀ PRE | $98.40 | $101.48 | $96.88 | 143,400 | -3.97% | open_in_new |
| Jan 28, 2021 | ☀ PRE | $97.50 | $97.50 | $90.85 | 185,700 | -2.94% | open_in_new |
| Oct 29, 2020 | ☀ PRE | $78.08 | $82.13 | $81.10 | 148,800 | +4.94% | open_in_new |
| Aug 20, 2020 | ☽ POST | $75.25 | $76.64 | $74.69 | 163,700 | +0.43% | open_in_new |
| Apr 30, 2020 | ☽ POST | $75.17 | $76.61 | $72.38 | 157,100 | +2.75% | open_in_new |
| Jan 28, 2020 | ☽ POST | $95.13 | $97.34 | $96.30 | 140,800 | -2.53% | open_in_new |
| Oct 24, 2019 | ☽ POST | $96.76 | $96.76 | $95.06 | 131,600 | +6.15% | open_in_new |
| Aug 26, 2019 | ☀ PRE | $97.94 | $101.66 | $101.00 | 654,500 | +0.17% | open_in_new |
| Apr 30, 2019 | ☽ POST | $88.95 | $91.35 | $90.13 | 193,100 | +13.39% | open_in_new |
| Jan 24, 2019 | ☽ POST | $73.70 | $76.50 | $75.84 | 194,100 | +13.48% | open_in_new |
| Oct 25, 2018 | ☽ POST | $67.85 | $68.80 | $68.58 | 120,700 | +3.38% | open_in_new |
| Aug 23, 2018 | ☽ POST | $76.46 | $77.90 | $77.16 | 210,700 | -0.69% | open_in_new |
| Apr 26, 2018 | ☽ POST | $67.75 | $68.96 | $67.96 | 155,100 | -6.42% | open_in_new |
| Feb 01, 2018 | ☽ POST | $65.84 | $66.97 | $66.60 | 546,500 | -18.02% | open_in_new |
| Oct 26, 2017 | ☽ POST | $91.82 | $92.38 | $91.43 | 246,700 | -0.21% | open_in_new |
| Aug 24, 2017 | ☽ POST | $78.61 | $79.60 | $79.23 | 179,400 | +5.81% | open_in_new |
| Apr 26, 2017 | ☽ POST | $71.60 | $72.19 | $70.90 | 326,700 | +10.2% | open_in_new |
| Jan 26, 2017 | ☽ POST | $74.74 | $74.87 | $73.63 | 253,600 | +5.09% | open_in_new |
| Oct 27, 2016 | ☽ POST | $67.04 | $67.07 | $66.34 | 264,000 | +8.92% | open_in_new |
| Aug 16, 2016 | ☽ POST | $62.32 | $62.32 | $60.65 | 196,900 | +12.5% | open_in_new |
| Apr 27, 2016 | ☽ POST | $61.09 | $61.24 | $59.58 | 282,800 | -15.11% | open_in_new |
| Jan 27, 2016 | ☽ POST | $79.75 | $79.75 | $76.25 | 305,500 | -31.78% | open_in_new |
| Oct 29, 2015 | ☽ POST | $84.39 | $85.45 | $83.97 | 108,300 | +2.63% | open_in_new |
| Aug 20, 2015 | ☀ PRE | $68.99 | $71.95 | $71.69 | 184,500 | +1% | open_in_new |
| Apr 27, 2015 | ☀ PRE | $74.32 | $74.33 | $69.73 | 778,600 | -7.8% | open_in_new |
| Jan 26, 2015 | ☀ PRE | $71.00 | $73.88 | $71.50 | 193,900 | +1.63% | open_in_new |
| Oct 23, 2014 | ☀ PRE | $65.00 | $68.10 | $67.64 | 279,000 | +5.49% | open_in_new |
| Aug 25, 2014 | ☀ PRE | $69.95 | $70.19 | $67.61 | 381,600 | +0.51% | open_in_new |
| Apr 30, 2014 | ☀ PRE | $55.21 | $57.00 | $55.81 | 234,800 | -2.53% | open_in_new |
| Jan 28, 2014 | ☀ PRE | $55.64 | $58.48 | $56.35 | 587,900 | +1.51% | open_in_new |
| Oct 23, 2013 | ☀ PRE | $78.33 | $78.50 | $74.65 | 290,700 | -0.47% | open_in_new |
| Aug 14, 2013 | ☀ PRE | $72.95 | $74.92 | $70.48 | 264,900 | -2.31% | open_in_new |
| Apr 24, 2013 | ☀ PRE | $48.12 | $59.24 | $58.70 | 1,654,600 | +9.76% | open_in_new |
| Jan 24, 2013 | ☀ PRE | $62.01 | $64.19 | $57.33 | 1,617,000 | -19.66% | open_in_new |
| Oct 23, 2012 | ☀ PRE | $75.82 | $79.86 | $79.62 | 176,900 | +3.63% | open_in_new |
| Aug 09, 2012 | ☀ PRE | $66.10 | $71.44 | $71.26 | 585,900 | +10.58% | open_in_new |
| Apr 24, 2012 | ☀ PRE | $62.31 | $64.89 | $61.47 | 209,500 | -0.34% | open_in_new |
| Jan 24, 2012 | ☀ PRE | $54.90 | $56.62 | $56.46 | 341,100 | +6.31% | open_in_new |
| Oct 25, 2011 | ☀ PRE | $43.55 | $44.27 | $41.83 | 145,000 | -3.86% | open_in_new |
| Aug 25, 2011 | ☀ PRE | $36.55 | $36.74 | $36.40 | 278,100 | +0.41% | open_in_new |
| Apr 26, 2011 | ☀ PRE | $38.00 | $38.67 | $37.53 | 320,900 | +2.07% | open_in_new |
| Jan 25, 2011 | ☀ PRE | $37.17 | $37.41 | $37.25 | 272,000 | +3.62% | open_in_new |
| Oct 26, 2010 | ☀ PRE | $35.06 | $35.31 | $34.99 | 356,400 | -1.33% | open_in_new |
| Aug 25, 2010 | ☀ PRE | $26.83 | $29.30 | $29.23 | 407,500 | +8.58% | open_in_new |
| Apr 26, 2010 | ☽ POST | $28.70 | $28.90 | $26.35 | 1,281,300 | +0.19% | open_in_new |
| Jan 27, 2010 | ☽ POST | $28.59 | $28.70 | $28.23 | 654,600 | -3.97% | open_in_new |
| Oct 27, 2009 | ☀ PRE | $18.20 | $18.75 | $18.67 | 205,900 | +5.36% | open_in_new |
| Aug 27, 2009 | ☀ PRE | $19.06 | $19.72 | $17.75 | 343,700 | -12.48% | open_in_new |
| Apr 30, 2009 | ☀ PRE | $18.13 | $19.04 | $18.75 | 206,400 | +4.69% | open_in_new |
| Jan 29, 2009 | ☀ PRE | $13.03 | $14.93 | $13.90 | 305,800 | +18.8% | open_in_new |
| Oct 30, 2008 | ☽ POST | $14.00 | $14.99 | $11.33 | 693,400 | +1.5% | open_in_new |
| Aug 27, 2008 | ☀ PRE | $22.97 | $23.56 | $23.18 | 132,900 | -0.98% | open_in_new |
| May 01, 2008 | ☀ PRE | $24.70 | $24.80 | $24.38 | 124,100 | -0.29% | open_in_new |
| Feb 05, 2008 | ☀ PRE | $25.52 | $26.51 | $25.33 | 252,000 | +4.97% | open_in_new |
| Nov 06, 2007 | ☽ POST | $23.73 | $26.13 | $25.85 | 395,000 | -3.09% | open_in_new |
| Sep 11, 2007 | ☀ PRE | $20.63 | $21.19 | $21.08 | 434,500 | +2.08% | open_in_new |
| May 09, 2007 | ☽ POST | $27.26 | $29.80 | $29.22 | 670,000 | -4% | open_in_new |
| Feb 07, 2007 | ☀ PRE | $23.94 | $25.05 | $24.94 | 579,800 | +3.83% | open_in_new |
| Nov 07, 2006 | ☽ POST | $20.18 | $20.60 | $20.22 | 148,900 | -0.74% | open_in_new |
| Sep 13, 2006 | ☀ PRE | $18.65 | $18.90 | $18.20 | 443,100 | -5.31% | open_in_new |
| May 17, 2006 | ☽ POST | $20.39 | $20.49 | $19.06 | 242,200 | -0.79% | open_in_new |
| Feb 14, 2006 | ☽ POST | $20.87 | $21.45 | $21.17 | 132,800 | +0.14% | open_in_new |
| Nov 09, 2005 | ☽ POST | $18.36 | $18.78 | $18.25 | 207,300 | +2.19% | open_in_new |
| Sep 15, 2005 | ☽ POST | $15.46 | $15.57 | $15.36 | 298,000 | +0.91% | open_in_new |
| May 06, 2005 | ☽ POST | $14.00 | $14.29 | $14.05 | 234,800 | +2.99% | open_in_new |
| Jan 31, 2005 | ☽ POST | $16.94 | $17.03 | $16.34 | 581,000 | -0.8% | open_in_new |
| Nov 03, 2004 | ☽ POST | $19.00 | $19.47 | $19.39 | 676,700 | +0.1% | open_in_new |
| Aug 30, 2004 | ☽ POST | $15.25 | $15.30 | $14.47 | 1,177,200 | +0.62% | open_in_new |
event
Earnings Count
88
Total earnings in dataset
trending_up
Avg Abs. Movement
±5.38%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| SCHEDULE 13G/A | 20260515 | open_in_new SEC.gov |
| SCHEDULE 13G/A | 20260506 | open_in_new SEC.gov |
| 4 | 20260505 | open_in_new SEC.gov |
| 10-Q | 20260504 | open_in_new SEC.gov |
| 144 | 20260504 | open_in_new SEC.gov |
| 8-K | 20260504 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260429 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260429 | open_in_new SEC.gov |
| 4 | 20260424 | open_in_new SEC.gov |
| SCHEDULE 13G/A | 20260327 | open_in_new SEC.gov |
Frequently asked about OSIS earnings
When does OSI SYSTEMS INC report earnings next? expand_more
OSI SYSTEMS INC (OSIS)'s next earnings date is approximate for 2026-08-21. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does OSIS stock move after earnings? expand_more
Over 88 reports, OSIS has moved an average of ±5.38% the session after earnings, closing higher 60.2% of the time.
What was OSIS's biggest post-earnings move? expand_more
OSIS's largest post-earnings gain on record was +18.8% on Jan 29, 2009, and its largest decline was -31.78% on Jan 27, 2016.
Where can I find OSI SYSTEMS INC's SEC filings? expand_more
All of OSI SYSTEMS INC'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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