SLB N.V.
DE ˙ DB ˙ AN8068571086
49,10 € ↑0,48 (0,99%)
2026-06-04
DEL PRIS
SecurityDE:SCL / SLB N.V.
InstitutionColonial Trust Advisors
Latest Disclosed Ownership2,045 shares
Latest Disclosed Value $ 105,093
Colonial Trust Advisors reports 16.86% increase in ownership of SCL / SLB N.V.

On May 12, 2026 - Colonial Trust Advisors filed a 13F-HR form disclosing ownership of 2,045 shares of SLB N.V. (DE:SCL) valued at $92,843 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,750 shares of SLB N.V.. This represents a change in shares of 16.86% during the quarter. The current value of the position is $100,410 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)
2026-05-12 2026-03-31 13F SLB LIMITED COM STK Stock 806857108 2,045 295 16.86 105 56.72 0.0082
2026-02-12 2025-12-31 13F SLB LIMITED COM STK Stock 806857108 1,750 -438 -20.02 67 -10.67 0.0051
2025-11-10 2025-09-30 13F SCHLUMBERGER LTD COM Stock 806857108 2,188 -200 -8.38 75 -6.25 0.0058
2025-08-13 2025-06-30 13F SCHLUMBERGER LTD COM Stock 806857108 2,388 -850 -26.25 81 -40.74 0.0067
2025-05-14 2025-03-31 13F SCHLUMBERGER LTD COM Stock 806857108 3,238 -114 -3.40 135 5.47 0.0120
2025-02-13 2024-12-31 13F SCHLUMBERGER LTD COM Stock 806857108 3,352 -1,444 -30.11 129 -36.32 0.0114
2024-11-12 2024-09-30 13F SCHLUMBERGER LTD COM Stock 806857108 4,796 -835 -14.83 201 -24.15 0.0174
2024-08-14 2024-06-30 13F SCHLUMBERGER LTD COM Stock 806857108 5,631 -922 -14.07 266 -26.18 0.0254
2024-05-14 2024-03-31 13F SCHLUMBERGER LTD COM Stock 806857108 6,553 729 12.52 359 18.48 0.0355
2024-02-14 2023-12-31 13F SCHLUMBERGER LTD COM Stock 806857108 5,824 260 4.67 303 -6.48 0.0322
2023-11-13 2023-09-30 13F SCHLUMBERGER LTD COM Stock 806857108 5,564 -180 -3.13 324 14.89 0.0372
2023-08-14 2023-06-30 13F SCHLUMBERGER LTD COM Stock 806857108 5,744 -720 -11.14 282 -11.04 0.0314
2023-05-11 2023-03-31 13F SCHLUMBERGER LTD COM Stock 806857108 6,464 -4 -0.06 317 -8.12 0.0373
2023-02-14 2022-12-31 13F SCHLUMBERGER LTD COM Stock 806857108 6,468 -7 -0.11 346 48.71 0.0424
2022-11-14 2022-09-30 13F SCHLUMBERGER LTD COM Stock 806857108 6,475 440 7.29 232 7.41 0.0314
2022-08-12 2022-06-30 13F SCHLUMBERGER CS 806857108 6,035 -375 -5.85 216 -18.49 0.0304
2022-05-09 2022-03-31 13F SCHLUMBERGER CS 806857108 6,410 6,410 265 0.0314
2022-02-14 2021-12-31 13F SCHLUMBERGER CS 806857108 0 -7,135 -100.00 0 -100.00
2021-11-12 2021-09-30 13F SCHLUMBERGER CS 806857108 7,135 -200 -2.73 211 -10.21 0.0260
2021-08-05 2021-06-30 13F SCHLUMBERGER CS 806857108 7,335 7,335 235 0.0287
2020-10-26 2020-09-30 13F SCHLUMBERGER CS 806857108 0 -10,000 -100.00 0 -100.00
2020-08-10 2020-06-30 13F SCHLUMBERGER CS 806857108 10,000 -3,625 -26.61 184 0.00 0.0314
2020-05-06 2020-03-31 13F SCHLUMBERGER CS 806857108 13,625 -21,198 -60.87 184 -86.86 0.0385
2020-02-14 2019-12-31 13F SCHLUMBERGER CS 806857108 34,823 -425 -1.21 1,400 16.28 0.2324
2019-11-15 2019-09-30 13F SCHLUMBERGER CS 806857108 35,248 -10,025 -22.14 1,204 -33.07 0.2129
2019-08-21 2019-06-30 13F SCHLUMBERGER CS 806857108 45,273 -7,781 -14.67 1,799 -22.19 0.3256
2019-05-15 2019-03-31 13F SCHLUMBERGER CS 806857108 53,054 -1,856 -3.38 2,312 16.71 0.4387
2019-02-11 2018-12-31 13F SCHLUMBERGER CS 806857108 54,910 -16,008 -22.57 1,981 -54.14 0.4838
2018-11-14 2018-09-30 13F SCHLUMBERGER CS 806857108 70,918 -1,021 -1.42 4,320 -10.41 0.8078
2018-08-14 2018-06-30 13F SCHLUMBERGER CS 806857108 71,939 1,039 1.47 4,822 4.99 0.9555
2018-05-09 2018-03-31 13F SCHLUMBERGER CS 806857108 70,900 -19,682 -21.73 4,593 -24.75 0.9364
2018-02-21 2017-12-31 13F SCHLUMBERGER CS 806857108 90,582 13,762 17.91 6,104 13.90 0.9461
2017-11-14 2017-09-30 13F SCHLUMBERGER CS 806857108 76,820 -1,708 -2.18 5,359 3.66 1.1773
2017-08-14 2017-06-30 13F SCHLUMBERGER LIMITED COMUSD0.0 CS 806857108 78,528 15,173 23.95 5,170 13.68 1.1737
2017-05-15 2017-03-31 13F SCHLUMBERGER CS 806857108 63,355 99 0.16 4,548 -14.35 1.3993
2017-02-13 2016-12-31 13F SCHLUMBERGER CS 806857108 63,256 -238 -0.37 5,310 6.35 1.7140
2016-10-18 2016-09-30 13F SCHLUMBERGER CS 806857108 63,494 -122 -0.19 4,993 -0.76 1.5684
2016-08-22 2016-06-30 13F SCHLUMBERGER CS 806857108 63,616 -347 -0.54 5,031 6.66 1.6096
2016-05-13 2016-03-31 13F SCHLUMBERGER CS 806857108 63,963 -619 -0.96 4,717 4.71 1.5392
2016-02-12 2015-12-31 13F SCHLUMBERGER CS 806857108 64,582 -2,499 -3.73 4,505 -2.64 1.4980
2015-11-18 2015-09-30 13F SCHLUMBERGER CS 806857108 67,081 325 0.49 4,627 -19.59 1.5540
2015-08-05 2015-06-30 13F SCHLUMBERGER CS 806857108 66,756 -374 -0.56 5,754 2.73 1.7835
2015-06-01 2015-03-31 13F SCHLUMBERGER CS 806857108 67,130 15,600 30.27 5,601 27.27 1.7113
2015-02-13 2014-12-31 13F SCHLUMBERGER CS 806857108 51,530 -16,204 -23.92 4,401 -36.11 1.7021
2014-11-14 2014-09-30 13F SCHLUMBERGER CS 806857108 67,734 -1,084 -1.58 6,888 -15.14 2.1334
2014-08-14 2014-06-30 13F SCHLUMBERGER CS 806857108 68,818 -3,090 -4.30 8,117 15.78 2.4669
2014-05-15 2014-03-31 13F SCHLUMBERGER CS 806857108 71,908 -1,259 -1.72 7,011 6.34 2.1923
2014-02-14 2013-12-31 13F SCHLUMBERGER CS 806857108 73,167 125 0.17 6,593 2.15 2.0707
2013-11-14 2013-09-30 13F SCHLUMBERGER CS 806857108 73,042 251 0.34 6,454 23.73 2.1850
2013-08-14 2013-06-30 13F SCHLUMBERGER CS 806857108 72,791 72,791 5,216 1.8489
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.