SLB N.V.
US ˙ NYSE ˙ AN8068571086

SecuritySLB / SLB N.V.
InstitutionWetherby Asset Management Inc
Latest Disclosed Ownership26,149 shares
Latest Disclosed Value $ 898,742
Wetherby Asset Management Inc reports 4.59% decrease in ownership of SLB / SLB N.V.

On November 14, 2025 - Wetherby Asset Management Inc filed a 13F-HR form disclosing ownership of 26,149 shares of SLB N.V. (US:SLB) valued at $898,741 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 27,407 shares of SLB N.V.. This represents a change in shares of -4.59% during the quarter. The current value of the position is $1,434,796 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F SCHLUMBERGER COM STK 806857108 26,149 -1,258 -4.59 899 -3.02 0.0367
2025-08-14 2025-06-30 13F SCHLUMBERGER COM STK 806857108 27,407 -6,845 -19.98 926 -29.47 0.0412
2025-02-14 2024-12-31 13F SCHLUMBERGER COM STK 806857108 34,252 -3,094 -8.28 1,313 -16.16 0.0630
2024-11-14 2024-09-30 13F SCHLUMBERGER COM STK 806857108 37,346 -4,477 -10.70 1,567 -20.63 0.0716
2024-08-14 2024-06-30 13F SCHLUMBERGER COM STK 806857108 41,823 -4,320 -9.36 1,973 -21.98 0.0930
2024-05-15 2024-03-31 13F SCHLUMBERGER COM STK 806857108 46,143 -739 -1.58 2,529 3.69 0.1205
2024-02-14 2023-12-31 13F SCHLUMBERGER COM STK 806857108 46,882 -1,654 -3.41 2,440 -13.79 0.1271
2023-11-14 2023-09-30 13F SCHLUMBERGER COM STK 806857108 48,536 849 1.78 2,830 20.79 0.1604
2023-08-14 2023-06-30 13F SCHLUMBERGER COM STK 806857108 47,687 480 1.02 2,342 1.08 0.1261
2023-05-12 2023-03-31 13F SCHLUMBERGER COM STK 806857108 47,207 1,532 3.35 2,318 -5.08 0.1356
2023-02-14 2022-12-31 13F SCHLUMBERGER COM STK 806857108 45,675 1,389 3.14 2,442 53.52 0.1568
2022-11-14 2022-09-30 13F SCHLUMBERGER COM STK 806857108 44,286 151 0.34 1,590 0.76 0.1121
2022-08-15 2022-06-30 13F SCHLUMBERGER COM STK 806857108 44,135 1,783 4.21 1,578 -9.83 0.1077
2022-05-16 2022-03-31 13F SCHLUMBERGER COM STK 806857108 42,352 1,389 3.39 1,750 42.62 0.1003
2022-02-14 2021-12-31 13F SCHLUMBERGER COM STK 806857108 40,963 -114 -0.28 1,227 0.74 0.0689
2021-11-15 2021-09-30 13F SCHLUMBERGER COM STK 806857108 41,077 -1,709 -3.99 1,218 -11.09 0.0752
2021-08-16 2021-06-30 13F SCHLUMBERGER COM STK 806857108 42,786 2,118 5.21 1,370 23.87 0.0836
2021-05-14 2021-03-31 13F SCHLUMBERGER COM 806857108 40,668 4,027 10.99 1,106 38.25 0.0843
2021-02-11 2020-12-31 13F SCHLUMBERGER COM 806857108 36,641 31,617 629.32 800 925.64 0.0542
2020-12-16 2020-09-30 13F/A-01 SCHLUMBERGER COM 806857108 47,437 -4,362 738 0.0676
2020-12-16 2020-09-30 13F/A-02 SCHLUMBERGER COM 806857108 5,024 -46,775 -90.30 78 -91.82 0.2344
2020-11-13 2020-09-30 13F SCHLUMBERGER COM 806857108 54,120 2,321 842 53,558.5932
2020-08-14 2020-06-30 13F SCHLUMBERGER COM 806857108 51,799 32,603 169.84 953 267.95 0.0903
2020-05-06 2020-03-31 13F SCHLUMBERGER COM 806857108 19,196 -3,503 -15.43 259 -71.63 0.0291
2020-01-28 2019-12-31 13F SCHLUMBERGER COM 806857108 22,699 4,717 26.23 913 48.70 0.0899
2019-10-31 2019-09-30 13F SCHLUMBERGER COM 806857108 17,982 -4,015 -18.25 614 -29.75 0.0641
2019-07-25 2019-06-30 13F SCHLUMBERGER COM 806857108 21,997 -8,568 -28.03 874 -34.38 0.0957
2019-07-25 2019-03-31 13F/A-1 SCHLUMBERGER COM 806857108 30,565 7,822 34.39 1,332 62.24 0.1659
2019-05-09 2019-03-31 13F SCHLUMBERGER COM 806857108 30,565 7,822 1,332
2019-01-30 2018-12-31 13F SCHLUMBERGER COM 806857108 22,743 4,690 25.98 821 -25.36 0.1161
2018-11-07 2018-09-30 13F SCHLUMBERGER COM 806857108 18,053 -1,737 -8.78 1,100 -17.04 0.1359
2018-07-24 2018-06-30 13F SCHLUMBERGER COM 806857108 19,790 153 0.78 1,326 4.25 0.1795
2018-05-04 2018-03-31 13F SCHLUMBERGER COM 806857108 19,637 477 2.49 1,272 -1.47 0.1756
2018-02-09 2017-12-31 13F SCHLUMBERGER COM 806857108 19,160 -1,826 -8.70 1,291 -11.82 0.1791
2017-11-13 2017-09-30 13F SCHLUMBERGER COM 806857108 20,986 896 4.46 1,464 10.74 0.2178
2017-08-01 2017-06-30 13F SCHLUMBERGER COM 806857108 20,090 -5,587 -21.76 1,322 -34.06 0.2249
2017-04-27 2017-03-31 13F SCHLUMBERGER COM 806857108 25,677 1,259 5.16 2,005 -2.20 0.3606
2017-02-08 2016-12-31 13F SCHLUMBERGER COM 806857108 24,418 516 2.16 2,050 9.04 0.4015
2016-11-14 2016-09-30 13F SCHLUMBERGER COM 806857108 23,902 658 2.83 1,880 2.29 0.3803
2016-08-10 2016-06-30 13F SCHLUMBERGER COM 806857108 23,244 2,275 10.85 1,838 18.89 0.4075
2016-05-10 2016-03-31 13F SCHLUMBERGER COM 806857108 20,969 3,160 17.74 1,546 24.48 0.3644
2016-02-08 2015-12-31 13F SCHLUMBERGER COM 806857108 17,809 -493 -2.69 1,242 -1.66 0.2978
2015-11-12 2015-09-30 13F SCHLUMBERGER COM 806857108 18,302 420 2.35 1,263 -18.04 0.3236
2015-08-12 2015-06-30 13F SCHLUMBERGER COM 806857108 17,882 1,640 10.10 1,541 13.73 0.3705
2015-05-08 2015-03-31 13F SCHLUMBERGER COM 806857108 16,242 98 0.61 1,355 -1.74 0.3299
2015-02-12 2014-12-31 13F SCHLUMBERGER COM 806857108 16,144 762 4.95 1,379 -11.83 0.3468
2014-11-03 2014-09-30 13F SCHLUMBERGER COM 806857108 15,382 -68 -0.44 1,564 -14.21 0.4360
2014-08-01 2014-06-30 13F SCHLUMBERGER COM 806857108 15,450 -556 -3.47 1,823 16.78 0.5146
2014-05-05 2014-03-31 13F/A-1 SCHLUMBERGER COM 806857108 16,006 617 4.01 1,561 12.55 0.4475
2014-04-30 2014-03-31 13F SCHLUMBERGER COM 806857108 16,006 1,561
2014-01-29 2013-12-31 13F SCHLUMBERGER COM 806857108 15,389 -818 -5.05 1,387 -3.14 0.3956
2013-10-29 2013-09-30 13F SCHLUMBERGER COM 806857108 16,207 739 4.78 1,432 29.24 0.4468
2013-07-24 2013-06-30 13F SCHLUMBERGER COM 806857108 15,468 15,468 1,108 0.3862
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.