SLB monthly performance report
Monthly SLB research: returns, drawdown, relative strength, seasonality, and key stats.
SLB monthly report
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Key takeaways
- Schlumberger (SLB) closed August 2026 at $49.91, up 0.65% for the month and +48.99% over the trailing 12 months.
- Year-to-date, SLB is +30.04%, outperforming the S&P 500 which has returned +12.89% YTD.
- The stock is trading +6.48% versus its 200-day moving average ($46.87), a bullish technical signal.
- Over the past three years, SLB has underperformed the S&P 500 by −85.74%, with a relative strength index reading of 50.4.
- Win rate over the trailing 39 months stands at 51.3% — 20 positive months versus 18 negative months.
Schlumberger ended August 2026 at $49.91, posting a monthly return of +0.65%. The S&P 500 returned +3.05% over the same window, leaving relative performance at −2.40%.
The current quarter stands at +9.36% (Q3 2026 (QTD)), while medium-term trend remains constructive: price is +6.48% versus the 200-day moving average ($46.87).
Year-to-date, SLB is +30.04% against SPY +12.89%, a gap of +17.16%. The stock is currently −14.13% below its 52-week high, with maximum 3-year drawdown at −48.92%.
| Period | SLB | S&P 500 (SPY) | Excess return |
|---|---|---|---|
| 1 Day | −1.77% | −0.20% | −1.57% |
| 1 Week | −0.14% | +3.90% | −4.04% |
| 1 Month | +0.65% | +3.05% | −2.40% |
| 3 Months | −12.25% | +7.11% | −19.37% |
| 6 Months | +3.87% | +10.70% | −6.82% |
| YTD | +30.04% | +12.89% | +17.16% |
| 12 Months | +48.99% | +22.58% | +26.40% |
| 3 Years | −13.46% | +72.29% | −85.74% |
| Rank | Month | Return |
|---|---|---|
| #1 | Jan 2026 | +25.96% |
| #2 | Jul 2023 | +18.34% |
| #3 | Jun 2023 | +14.07% |
| #4 | Apr 2026 | +12.97% |
| #5 | Mar 2024 | +11.86% |
| Rank | Month | Return |
|---|---|---|
| #1 | Apr 2025 | −20.42% |
| #2 | Jun 2026 | −15.53% |
| #3 | Apr 2024 | −13.91% |
| #4 | Dec 2024 | −12.53% |
| #5 | Aug 2024 | −8.89% |
| Quarter | Return |
|---|---|
| Q2 2025 | −20.64% |
| Q3 2025 | +2.71% |
| Q4 2025 | +12.00% |
| Q1 2026 | +32.91% |
| Q2 2026 | −7.76% |
| Q3 2026 (QTD) | +9.36% |
| Year | Return |
|---|---|
| 2023 | −8.71% |
| 2024 | −27.84% |
| 2025 | −2.18% |
| 2026 | +34.07% |
| Metric | Value |
|---|---|
| 52-Week High | $58.12 (2026-06-04) |
| 52-Week Low | $31.64 (2025-10-13) |
| Current Price | $49.91 |
| 200-Day Moving Average | $46.87 |
| Price vs 200DMA | +6.48% |
| 3-Year Maximum Drawdown | −48.92% (2025-10-10) |
| Current Drawdown from 52W High | −14.13% |
| RS metric | Value |
|---|---|
| RS Index (3-year, rebased to 100) | 50.4 |
| 3-Year Excess Return vs S&P 500 | −85.74% |
| RS Peak | 111 (Sep 2023) |
| RS Trough | 37.8 (Oct 2025) |
| Status | Underperforming Benchmark |
Frequently asked questions
What was SLB's return for this report period?
SLB returned +0.65% in the latest monthly window ending 2026-08-05.
Has SLB outperformed SPY year to date?
YTD SLB: +30.04% vs SPY: +12.89%.
What is SLB's 12-month return?
+48.99% over the trailing 12 months.
Is SLB above or below its 200-day moving average?
Price is +6.48% versus 200DMA ($46.87).
What is the maximum drawdown in the 3-year window?
−48.92% on 2025-10-10.