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Schlumberger shares owned by Needham Investment Management

Quarter-by-quarter ownership of Schlumberger (SLB) shares owned by Needham Investment Management from 13F filings

Historical chart of Needham Investment Management investment in Schlumberger

Tip: Access up to 7 years of quarterly data

All positions including Schlumberger held by Needham Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Schlumberger by Needham Investment Management

Quarter filed Position value Share count Share price at filing
2025-12-31 $211k 5.5k 38.38
2019-12-31 $524k 13k 40.33
2019-09-30 $446k 13k 34.33
2019-06-30 $597k 15k 39.80
2019-03-31 $654k 15k 43.60
2018-12-31 $542k 15k 36.10
2018-09-30 $305k 5.0k 61.00
2018-06-30 $335k 5.0k 67.00
2018-03-31 $324k 5.0k 64.80
2017-12-31 $337k 5.0k 67.40
2017-09-30 $872k 13k 69.76
2017-06-30 $823k 13k 65.84
2017-03-31 $976k 13k 78.08
2016-12-31 $1.0M 13k 83.92
2016-09-30 $983k 13k 78.64
2016-06-30 $989k 13k 79.12
2016-03-31 $922k 13k 73.76
2015-12-31 $872k 13k 69.76
2015-09-30 $862k 13k 68.96
2015-06-30 $1.1M 13k 86.16
2015-03-31 $1.0M 13k 83.44
2014-12-31 $1.1M 13k 85.44
2014-09-30 $1.3M 13k 101.68
2014-06-30 $1.5M 13k 117.92
2014-03-31 $1.2M 13k 97.52
2013-12-31 $1.1M 13k 90.08
2013-09-30 $1.1M 13k 88.40
2013-06-30 $788k 11k 71.64
2013-03-31 $824k 11k 74.91
2012-09-30 $723k 10k 72.30
2012-06-30 $649k 10k 64.90
2012-03-31 $699k 10k 69.90
2011-09-30 $597k 10k 59.70
2011-06-30 $864k 10k 86.40
2011-03-31 $933k 10k 93.30
2010-12-31 $835k 10k 83.50