Onto Innovation Inc. (ONTO) is trading at $258.24, which is -16.1% below its all-time high of $307.86. The Drawdown Severity Score is 2.7, placing it in the yellow (elevated) zone. Over its tracked history, ONTO has experienced 52 significant drawdown events with an average maximum drawdown of -8.1%.
Data last updated: May 30, 2026 at 04:20 PM EDT
ONTO
StockOnto Innovation Inc.
Price
$258.24
as of May 29, 2026
All Time High: $307.86
Moderately Elevated
Current Drawdown
-16.1%
Days in Drawdown
24
Avg Max Drawdown
8.6%
Avg Length
31
Drawdown Severity Score™
2.7
ONTO - Price & High Water Mark
ONTO - Drawdown Timeline
How to read this chart: Negative values indicate drawdowns from all-time highs. Values closer to 0% mean the stock is near its high water mark.
Onto Innovation Inc. (ONTO) Analysis: Current Drawdown Insights
Onto Innovation Inc. is currently experiencing an unusual drawdown opportunity. As of 2026-05-29, the stock is trading at $258.24, which represents a 16.1% decline from its all-time high of $307.86. This drawdown has persisted for 24 days.
Based on comprehensive historical analysis spanning 6 years, Onto Innovation Inc. typically experiences drawdowns averaging 8.6% in depth, with an average duration of 31 days. Onto Innovation Inc. has gone through 52 total drawdown events in the last 6 years. The largest drawdown for Onto Innovation Inc. in the last 6 years was 49.8%. The longest drawdown duration in its history was 493 days.
The Drawdown Severity Score™ for Onto Innovation Inc. currently stands at 2.68. This is our proprietary indicator that shows the relative severity of the current drawdown based on the asset's unique historical patterns. A score between 2.0 and 3.0 indicates a moderately elevated drawdown that's starting to exceed normal ranges—worth monitoring for potential opportunities.
Understanding Drawdowns: A drawdown measures how far a stock has fallen from its peak price. Every stock experiences drawdowns—periods when the price declines from all-time highs before recovering. By analyzing Onto Innovation Inc.'s historical drawdown patterns, investors can identify when the stock is experiencing a typical market fluctuation versus an unusual decline that may represent a buying opportunity.
📜 Historical Drawdown Events
Current drawdown shown in blue. Complete record of all 52 historical pullbacks below.
| Start Date | End Date | Duration | Max Depth | Start Price | Lowest Price | Recovery Price |
|---|---|---|---|---|---|---|
| 2026-05-05 | Ongoing | 24 days | -16.1% | $307.86 | $258.24 | — |
| 2024-07-11 | 2024-07-16 | 6 days | -4.7% | $236.66 | $225.50 | $238.04 |
| 2024-05-16 | 2024-07-09 | 55 days | -10.6% | $233.63 | $208.98 | $234.44 |
| 2024-05-13 | 2024-05-14 | 2 days | -1.2% | $224.35 | $221.62 | $228.30 |
| 2024-05-08 | 2024-05-10 | 3 days | -2.4% | $211.13 | $206.15 | $224.35 |
| 2024-03-08 | 2024-05-03 | 56 days | -13.8% | $196.61 | $169.39 | $200.80 |
| 2024-03-05 | 2024-03-07 | 3 days | -3.5% | $194.73 | $187.83 | $196.61 |
| 2024-02-20 | 2024-02-29 | 10 days | -7.8% | $182.23 | $167.95 | $184.16 |
| 2024-02-12 | 2024-02-16 | 5 days | -6.5% | $180.01 | $168.39 | $182.23 |
| 2024-01-23 | 2024-02-09 | 18 days | -7.1% | $167.75 | $155.77 | $180.01 |
| 2023-12-15 | 2024-01-19 | 36 days | -13.1% | $156.70 | $136.19 | $162.87 |
| 2023-10-13 | 2023-12-11 | 60 days | -22.3% | $143.04 | $111.16 | $144.59 |
| 2023-09-01 | 2023-10-10 | 40 days | -12.1% | $138.98 | $122.11 | $139.78 |
| 2023-08-01 | 2023-08-29 | 29 days | -11.7% | $124.32 | $109.76 | $129.83 |
| 2023-07-03 | 2023-07-27 | 25 days | -10.0% | $116.47 | $104.84 | $117.30 |
| 2023-06-09 | 2023-06-27 | 19 days | -6.9% | $112.22 | $104.50 | $112.79 |
| 2023-05-31 | 2023-06-07 | 8 days | -2.5% | $109.50 | $106.74 | $111.36 |
| 2022-01-18 | 2023-05-26 | 493 days | -44.3% | $105.96 | $59.04 | $109.22 |
| 2022-01-04 | 2022-01-14 | 11 days | -10.7% | $103.61 | $92.56 | $105.96 |
| 2021-12-28 | 2022-01-03 | 7 days | -2.7% | $102.27 | $99.52 | $103.61 |
| 2021-12-08 | 2021-12-23 | 16 days | -8.1% | $98.46 | $90.53 | $99.11 |
| 2021-11-30 | 2021-12-07 | 8 days | -2.0% | $94.76 | $92.88 | $98.46 |
| 2021-11-08 | 2021-11-29 | 22 days | -7.0% | $92.81 | $86.33 | $94.76 |
| 2021-09-15 | 2021-11-01 | 48 days | -11.8% | $79.54 | $70.17 | $80.72 |
| 2021-09-08 | 2021-09-14 | 7 days | -4.0% | $79.29 | $76.10 | $79.54 |
| 2021-08-10 | 2021-09-07 | 29 days | -15.8% | $78.12 | $65.80 | $79.29 |
| 2021-06-14 | 2021-08-06 | 54 days | -15.1% | $74.98 | $63.69 | $77.22 |
| 2021-06-02 | 2021-06-09 | 8 days | -3.4% | $72.06 | $69.61 | $72.63 |
| 2021-04-06 | 2021-05-28 | 53 days | -20.7% | $71.62 | $56.83 | $71.77 |
| 2021-03-18 | 2021-04-01 | 15 days | -11.6% | $66.48 | $58.80 | $69.92 |
| 2021-02-22 | 2021-03-17 | 23 days | -15.9% | $66.27 | $55.70 | $66.48 |
| 2021-02-18 | 2021-02-19 | 2 days | -2.9% | $64.75 | $62.84 | $66.27 |
| 2021-02-09 | 2021-02-11 | 3 days | -2.8% | $60.40 | $58.71 | $61.33 |
| 2021-02-05 | 2021-02-08 | 4 days | -0.3% | $60.12 | $59.95 | $60.40 |
| 2021-02-03 | 2021-02-04 | 2 days | -2.2% | $59.77 | $58.46 | $60.12 |
| 2021-01-20 | 2021-02-02 | 14 days | -7.1% | $58.21 | $54.05 | $59.77 |
| 2021-01-15 | 2021-01-19 | 5 days | -2.5% | $57.05 | $55.65 | $58.21 |
| 2021-01-13 | 2021-01-14 | 2 days | -0.2% | $54.18 | $54.08 | $57.05 |
| 2021-01-08 | 2021-01-11 | 4 days | -2.1% | $52.98 | $51.87 | $53.07 |
| 2020-12-31 | 2021-01-05 | 6 days | -1.3% | $48.18 | $47.55 | $48.75 |
| 2020-12-29 | 2020-12-30 | 2 days | -2.9% | $48.15 | $46.73 | $48.18 |
| 2020-12-08 | 2020-12-24 | 17 days | -4.1% | $47.65 | $45.71 | $48.02 |
| 2020-12-02 | 2020-12-04 | 3 days | -1.1% | $45.03 | $44.55 | $46.22 |
| 2020-11-30 | 2020-12-01 | 2 days | -1.4% | $44.85 | $44.21 | $45.03 |
| 2020-11-25 | 2020-11-27 | 3 days | -2.0% | $44.58 | $43.69 | $44.85 |
| 2020-11-17 | 2020-11-23 | 7 days | -2.4% | $42.58 | $41.54 | $43.11 |
| 2020-02-07 | 2020-11-16 | 284 days | -49.8% | $41.47 | $20.82 | $42.58 |
| 2020-01-21 | 2020-02-05 | 16 days | -5.5% | $40.15 | $37.94 | $41.08 |
| 2020-01-15 | 2020-01-16 | 2 days | -0.4% | $38.08 | $37.93 | $40.13 |
| 2020-01-03 | 2020-01-14 | 12 days | -2.9% | $37.03 | $35.94 | $38.08 |
| 2019-12-24 | 2020-01-02 | 10 days | -1.3% | $36.78 | $36.29 | $37.03 |
How to read: Each row shows a complete drawdown from peak to recovery. Red rows = most severe drawdowns (worst 20% or 5x+ average), yellow rows = moderate (2x-5x worse than average).
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ONTO Price History and Drawdown Data
Latest price
$258.24
High-water mark
$307.86
Current drawdown
-16.1%
Days in drawdown
24
This ONTO page is built around daily price history, the latest high-water mark, current drawdown depth, drawdown duration, and comparable historical drawdown events. The chart above provides the price-history context, while the sections below explain how the current move compares with prior Onto Innovation Inc. drawdowns.
What History Says About ONTO
Onto Innovation Inc. has dropped 15%+ from its high 7 times in its tracked history. These events lasted an average of 142 days with an average max drop of -26.3%.
The current drawdown of -16.1% has lasted 24 days, which is within the typical range for comparable events.
| Period | Max Drop | Duration |
|---|---|---|
| Feb 2020 to Nov 2020 | -49.8% | 284 days |
| Jan 2022 to May 2023 | -44.3% | 493 days |
| Oct 2023 to Dec 2023 | -22.3% | 60 days |
| Apr 2021 to May 2021 | -20.7% | 53 days |
| Feb 2021 to Mar 2021 | -15.9% | 23 days |
| Aug 2021 to Sep 2021 | -15.8% | 29 days |
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