SLB Schlumberger Ltd COM

Ownership history in Ruffer LLP  ·  12 quarters on record

This page tracks every 13F SEC filing in which Ruffer LLP reported a position in Schlumberger Ltd COM (SLB). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
2.01% (2025 Q4)
Avg. % of fund
0.39%
First filed
2007 Q4
Last filed
2025 Q4
Quarters held
12
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 1,146,543 +912,493 +389.9% 2.01% $44.1M $38.15
2022 Q4 UNCHANGED 234,050 0% 0.84% $12.6M $49.30
2022 Q3 REDUCED 234,050 -200,000 -46.1% 0.62% $9.9M $32.99
2022 Q2 ADDED 434,050 +430,050 +10751.2% 0.61% $15.5M $32.71
2010 Q1 UNCHANGED 4,000 0% 0.03% $254K $43.19
2009 Q4 UNCHANGED 4,000 0% 0.03% $260K $44.16
2009 Q3 UNCHANGED 4,000 0% 0.04% $238K $40.30
2009 Q2 UNCHANGED 4,000 0% 0.04% $216K $36.45
2008 Q3 UNCHANGED 4,000 0% 0.08% $312K $51.94
2008 Q2 UNCHANGED 4,000 0% 0.16% $430K $71.30
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% of Fund (quarterly)    SLB price (monthly, adj. close)
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