All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

SLB: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

SLB real return snapshot: after CPI-U inflation, SLB returned +45.06% over the past year and +34.83% YTD, with dividends reinvested. Since Mar. 17, 1980, SLB is down −95.78% in real purchasing-power return, or −6.57%/yr, and is currently −97.10% below its real total-return high on Oct. 13, 1980.

Data ending Fri Oct. 23, 2026

Growth of $10,000

Mon 1980-03-17💬 to Fri 2026-10-23 Overall
Return 		Exponential
Trendline
SLB × 		−95.78%
−6.57%/yr 		+2.41%/yr
R2=0.115
Schlumberger NV NYSE Common Stock

Growth of $10,000 Summary

Mon 1980-03-17💬 to Fri 2026-10-23 Start
Value 		End
Value
SLB × 		$10,000.00
1980-03-17 		$421.95
2026-10-23

This Year’s Performance

through 2026-10-23

  YTD YoY
SLB × 		+34.83% +45.06%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
SLB × 		−97.10%
on 2026-10-23
from 1980-10-13 peak 		−99.56%
on 1986-08-01
from 1980-10-13 peak

Rolling Returns

Period ending Fri 2026-10-23 1 yr 2 yr 3 yr 5 yr 10 yr
SLB × 		+45.06% +24.19%
+11.44%/yr 		−11.25%
−3.90%/yr 		+42.78%
+7.38%/yr 		−37.53%
−4.60%/yr

Annual Returns

Year SLB
2026 (YTD) +34.83%
2025 +0.58%
2024 −26.59%
2023 −3.99%
2022 +70.15%
2021 +30.42%
2020 −44.57%
2019 +15.10%
2018 −45.69%
2017 −19.08%
2016 +21.02%
2015 −16.92%
2014 −4.35%
2013 +30.11%
2012 +1.25%
2011 −19.55%
2010 +28.08%
2009 +52.06%
2008 −56.54%
2007 +50.93%
2006 +27.84%
2005 +41.75%
2004 +19.95%
2003 +29.70%
2002 −24.01%
2001 −31.40%
2000 +39.17%
1999 +34.65%
1998 −42.58%
1997 +60.38%
1996 +44.87%
1995 +42.72%
1994 −15.20%
1993 +2.47%
1992 −9.07%
1991 +6.55%
1990 +13.47%
1989 +48.15%
1988 +12.56%
1987 −10.50%
1986 −10.69%
1985 −4.72%
1984 −24.78%
1983 +5.47%
1982 −17.80%
1981 −98.17%
1980 −28.10%