STX monthly performance report
Check STX's monthly returns, drawdown, and seasonality trends — updated every month.
STX monthly report
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Key takeaways
- Seagate Technology (STX) closed September 2026 at $858.79, up 3.67% for the month and +296.41% over the trailing 12 months.
- Year-to-date, STX is +211.85%, outperforming the S&P 500 which has returned +11.70% YTD.
- The stock is trading +41.91% versus its 200-day moving average ($605.15), a bullish technical signal.
- Over the past three years, STX has outperformed the S&P 500 by +1165.36%, with a relative strength index reading of 778.7.
- Win rate over the trailing 39 months stands at 69.2% — 27 positive months versus 11 negative months.
Seagate Technology ended September 2026 at $858.79, posting a monthly return of +3.67%. The S&P 500 returned −0.70% over the same window, leaving relative performance at +4.37%.
The current quarter stands at −11.01% (Q3 2026 (QTD)), while medium-term trend remains constructive: price is +41.91% versus the 200-day moving average ($605.15).
Year-to-date, STX is +211.85% against SPY +11.70%, a gap of +200.15%. The stock is currently −25.00% below its 52-week high, with maximum 3-year drawdown at −40.93%.
| Period | STX | S&P 500 (SPY) | Excess return |
|---|---|---|---|
| 1 Day | +6.93% | −0.12% | +7.05% |
| 1 Week | +3.45% | −0.34% | +3.79% |
| 1 Month | +3.67% | −0.70% | +4.37% |
| 3 Months | −15.71% | +2.80% | −18.50% |
| 6 Months | +129.64% | +13.85% | +115.79% |
| YTD | +211.85% | +11.70% | +200.15% |
| 12 Months | +296.41% | +15.01% | +281.40% |
| 3 Years | +1237.05% | +71.69% | +1165.36% |
| Rank | Month | Return |
|---|---|---|
| #1 | Apr 2026 | +71.95% |
| #2 | Jan 2026 | +48.04% |
| #3 | Sep 2025 | +41.02% |
| #4 | May 2026 | +30.60% |
| #5 | May 2025 | +29.56% |
| Rank | Month | Return |
|---|---|---|
| #1 | Mar 2025 | −16.64% |
| #2 | Dec 2024 | −14.82% |
| #3 | Jul 2026 | −11.28% |
| #4 | Oct 2024 | −8.36% |
| #5 | Apr 2024 | −7.67% |
| Quarter | Return |
|---|---|
| Q2 2025 | +69.90% |
| Q3 2025 | +63.56% |
| Q4 2025 | +16.66% |
| Q1 2026 | +42.26% |
| Q2 2026 | +146.32% |
| Q3 2026 (QTD) | −11.01% |
| Year | Return |
|---|---|
| 2023 | +62.27% |
| 2024 | +1.10% |
| 2025 | +219.07% |
| 2026 | +211.85% |
| Metric | Value |
|---|---|
| 52-Week High | $1,145.00 (2026-06-18) |
| 52-Week Low | $192.99 (2025-09-11) |
| Current Price | $858.79 |
| 200-Day Moving Average | $605.15 |
| Price vs 200DMA | +41.91% |
| 3-Year Maximum Drawdown | −40.93% (2025-04-08) |
| Current Drawdown from 52W High | −25.00% |
| RS metric | Value |
|---|---|
| RS Index (3-year, rebased to 100) | 778.7 |
| 3-Year Excess Return vs S&P 500 | +1165.36% |
| RS Peak | 1015.1 (Jun 2026) |
| RS Trough | 90.7 (Apr 2025) |
| Status | Outperforming Benchmark |
Frequently asked questions
What was STX's return for this report period?
STX returned +3.67% in the latest monthly window ending 2026-09-18.
Has STX outperformed SPY year to date?
YTD STX: +211.85% vs SPY: +11.70%.
What is STX's 12-month return?
+296.41% over the trailing 12 months.
Is STX above or below its 200-day moving average?
Price is +41.91% versus 200DMA ($605.15).
What is the maximum drawdown in the 3-year window?
−40.93% on 2025-04-08.