GLAUKOS Corp (GKOS)
$124.22
+1.26%
event_note
Approx. Next Earnings: ~2026-07-28
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GLAUKOS Corp (GKOS) has reported earnings 44 times since Aug 12, 2015. The stock moves an average of ±7.80% the day after reporting, closing higher 43.2% of the time. Its largest post-earnings gain was +24.66% (May 03, 2016) and its largest decline was -28.45% (Feb 27, 2020). The next earnings report is predicted for 2026-07-28 (approximate).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Beat
Miss
Earnings Impact
Total Earnings
44
Avg Abs. Movement
±7.80%
Positive %
43.2%
Negative %
56.8%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| Apr 29, 2026 | ☽ POST | $117.84 | $120.07 | $116.96 | 1,128,957 | +22.84% | open_in_new |
| Feb 17, 2026 | ☽ POST | $109.73 | $111.78 | $106.64 | 1,263,500 | +13.47% | open_in_new |
| Oct 29, 2025 | ☽ POST | $77.07 | $81.00 | $77.09 | 2,372,100 | +13.89% | open_in_new |
| Jul 30, 2025 | ☽ POST | $95.25 | $97.76 | $94.05 | 2,445,000 | -8.46% | open_in_new |
| Apr 30, 2025 | ☽ POST | $91.70 | $94.50 | $94.25 | 1,382,500 | -11.36% | open_in_new |
| Feb 20, 2025 | ☽ POST | $160.02 | $161.58 | $157.36 | 1,118,100 | -20.01% | open_in_new |
| Nov 04, 2024 | ☽ POST | $130.40 | $133.78 | $131.38 | 815,500 | -2.68% | open_in_new |
| Jul 31, 2024 | ☽ POST | $117.98 | $119.84 | $117.17 | 837,000 | +0.38% | open_in_new |
| May 01, 2024 | ☽ POST | $96.28 | $102.95 | $98.91 | 664,400 | +6.19% | open_in_new |
| Feb 21, 2024 | ☽ POST | $91.14 | $92.83 | $92.79 | 528,600 | -1.43% | open_in_new |
| Nov 01, 2023 | ☽ POST | $68.20 | $69.50 | $69.43 | 637,100 | -7.58% | open_in_new |
| Aug 02, 2023 | ☽ POST | $75.76 | $76.37 | $74.72 | 668,800 | -0.39% | open_in_new |
| May 03, 2023 | ☽ POST | $45.69 | $47.28 | $46.46 | 315,400 | +8.85% | open_in_new |
| Feb 22, 2023 | ☽ POST | $50.08 | $50.68 | $50.43 | 543,200 | -3.13% | open_in_new |
| Nov 02, 2022 | ☽ POST | $54.42 | $55.93 | $53.41 | 474,400 | -9.64% | open_in_new |
| Aug 03, 2022 | ☽ POST | $54.21 | $54.39 | $53.35 | 598,300 | +0.28% | open_in_new |
| May 04, 2022 | ☽ POST | $47.70 | $48.10 | $47.51 | 652,100 | -5.47% | open_in_new |
| Feb 22, 2022 | ☽ POST | $49.76 | $51.33 | $49.07 | 612,200 | +3.85% | open_in_new |
| Nov 04, 2021 | ☽ POST | $53.26 | $56.60 | $55.01 | 1,154,600 | +3.6% | open_in_new |
| Aug 05, 2021 | ☽ POST | $49.16 | $51.58 | $50.96 | 809,900 | +0.12% | open_in_new |
| May 05, 2021 | ☽ POST | $90.76 | $92.48 | $90.44 | 371,900 | -8.64% | open_in_new |
| Feb 25, 2021 | ☽ POST | $96.67 | $98.24 | $92.11 | 319,700 | +2.66% | open_in_new |
| Nov 05, 2020 | ☽ POST | $57.29 | $58.07 | $56.50 | 804,200 | +6.74% | open_in_new |
| Aug 06, 2020 | ☽ POST | $50.22 | $50.67 | $49.09 | 498,600 | -11.49% | open_in_new |
| May 07, 2020 | ☽ POST | $42.18 | $42.61 | $41.16 | 671,100 | -3.06% | open_in_new |
| Feb 27, 2020 | ☽ POST | $59.86 | $63.59 | $61.47 | 948,700 | -28.45% | open_in_new |
| Nov 06, 2019 | ☽ POST | $64.44 | $65.15 | $62.43 | 434,300 | -5.56% | open_in_new |
| Aug 07, 2019 | ☽ POST | $75.14 | $75.14 | $73.10 | 576,100 | -11.72% | open_in_new |
| May 08, 2019 | ☽ POST | $73.38 | $75.73 | $73.47 | 415,200 | -4.85% | open_in_new |
| Feb 27, 2019 | ☽ POST | $66.21 | $68.75 | $67.86 | 1,427,900 | +9.3% | open_in_new |
| Nov 07, 2018 | ☽ POST | $59.21 | $62.08 | $61.84 | 519,200 | -3.28% | open_in_new |
| Aug 02, 2018 | ☽ POST | $43.21 | $46.50 | $45.01 | 842,400 | -12.49% | open_in_new |
| May 09, 2018 | ☽ POST | $35.75 | $36.22 | $34.99 | 827,400 | -2.63% | open_in_new |
| Feb 28, 2018 | ☽ POST | $31.43 | $32.67 | $31.30 | 1,037,800 | +7.8% | open_in_new |
| Nov 07, 2017 | ☽ POST | $34.82 | $35.00 | $31.51 | 2,422,800 | -5.87% | open_in_new |
| Aug 02, 2017 | ☽ POST | $39.36 | $40.21 | $39.73 | 997,500 | -7.48% | open_in_new |
| May 03, 2017 | ☽ POST | $47.74 | $48.39 | $47.62 | 1,090,000 | -10.52% | open_in_new |
| Mar 01, 2017 | ☽ POST | $45.93 | $46.50 | $45.79 | 889,000 | +4.17% | open_in_new |
| Nov 10, 2016 | ☽ POST | $35.38 | $35.53 | $34.78 | 519,200 | -2.21% | open_in_new |
| Aug 01, 2016 | ☽ POST | $34.43 | $34.48 | $33.93 | 713,100 | +0.83% | open_in_new |
| May 03, 2016 | ☽ POST | $19.80 | $20.08 | $19.87 | 269,400 | +24.66% | open_in_new |
| Mar 01, 2016 | ☽ POST | $16.60 | $17.00 | $16.87 | 208,900 | -5.22% | open_in_new |
| Nov 10, 2015 | ☽ POST | $19.11 | $19.28 | $18.76 | 170,900 | +17.22% | open_in_new |
| Aug 12, 2015 | ☽ POST | $32.69 | $33.48 | $31.87 | 230,700 | +2.7% | open_in_new |
event
Earnings Count
44
Total earnings in dataset
trending_up
Avg Abs. Movement
±7.80%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 8-K | 20260603 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| SD | 20260529 | open_in_new SEC.gov |
| 4 | 20260528 | open_in_new SEC.gov |
Frequently asked about GKOS earnings
When does GLAUKOS Corp report earnings next? expand_more
GLAUKOS Corp (GKOS)'s next earnings date is approximate for 2026-07-28. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does GKOS stock move after earnings? expand_more
Over 44 reports, GKOS has moved an average of ±7.80% the session after earnings, closing higher 43.2% of the time.
What was GKOS's biggest post-earnings move? expand_more
GKOS's largest post-earnings gain on record was +24.66% on May 03, 2016, and its largest decline was -28.45% on Feb 27, 2020.
Where can I find GLAUKOS Corp's SEC filings? expand_more
All of GLAUKOS Corp'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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