SLB N.V.
DE ˙ DB ˙ AN8068571086
49,10 € ↑0,48 (0,99%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:SCL / SLB N.V.
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership5,639 shares
Latest Disclosed Value $ 289,812
Level Four Advisory Services, Llc ownership in SCL / SLB N.V.

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 5,639 shares of SLB N.V. (DE:SCL) valued at $256,011 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 13, 2025 disclosing 0 shares of SLB N.V.. The current value of the position is $276,875 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F SLB COM STK 806857108 5,639 5,639 290 0.0095
2025-08-13 2025-06-30 13F SCHLUMBERGER COM STK 806857108 0 -6,506 -100.00 0 -100.00
2025-05-14 2025-03-31 13F SCHLUMBERGER COM STK 806857108 6,506 90 1.40 272 10.61 0.0112
2025-02-12 2024-12-31 13F SCHLUMBERGER COM STK 806857108 6,416 6,416 246 0.0101
2024-08-09 2024-06-30 13F SCHLUMBERGER COM STK 806857108 0 -89,612 -100.00 0 -100.00
2024-05-13 2024-03-31 13F SCHLUMBERGER COM STK 806857108 89,612 585 0.66 4,663 0.67 0.2562
2024-02-08 2023-12-31 13F SCHLUMBERGER COM STK 806857108 89,027 657 0.74 4,633 -10.08 0.2599
2023-11-13 2023-09-30 13F SCHLUMBERGER COM STK 806857108 88,370 19,943 29.14 5,152 53.26 0.3322
2023-07-10 2023-06-30 13F SCHLUMBERGER COM STK 806857108 68,427 -4,638 -6.35 3,361 -6.30 0.2019
2023-06-05 2023-03-31 13F SCHLUMBERGER COM STK 806857108 73,065 24,808 51.41 3,588 39.08 0.2353
2023-02-13 2022-12-31 13F SCHLUMBERGER COM STK 806857108 48,257 -249 -0.51 2,580 48.13 0.1915
2022-11-07 2022-09-30 13F SCHLUMBERGER COM STK 806857108 48,506 -2,977 -5.78 1,741 -5.43 0.1692
2022-08-08 2022-06-30 13F SCHLUMBERGER COM STK 806857108 51,483 7,001 15.74 1,841 0.16 0.1736
2022-05-10 2022-03-31 13F SCHLUMBERGER COM STK 806857108 44,482 4,450 11.12 1,838 53.29 0.1440
2022-02-11 2021-12-31 13F SCHLUMBERGER COM STK 806857108 40,032 4,725 13.38 1,199 14.63 0.0914
2021-10-12 2021-09-30 13F SCHLUMBERGER COM STK 806857108 35,307 -10,379 -22.72 1,046 -28.45 0.1088
2021-08-09 2021-06-30 13F SCHLUMBERGER COM STK 806857108 45,686 8,914 24.24 1,462 46.20 0.1011
2021-05-10 2021-03-31 13F SCHLUMBERGER COM 806857108 36,772 2,917 8.62 1,000 35.32 0.0777
2021-02-10 2020-12-31 13F SCHLUMBERGER COM 806857108 33,855 4,156 13.99 739 59.96 0.0593
2020-11-02 2020-09-30 13F SCHLUMBERGER COM 806857108 29,699 -2,309 -7.21 462 -21.29 0.0356
2020-08-17 2020-06-30 13F/A-1 SCHLUMBERGER COM 806857108 32,008 10,885 51.53 587 107.42 0.0454
2020-05-13 2020-03-31 13F SCHLUMBERGER COM 806857108 21,123 1,385 7.02 283 -64.13 0.0339
2020-02-13 2019-12-31 13F SCHLUMBERGER COM 806857108 19,738 3,795 23.80 789 44.77 0.0312
2019-11-12 2019-09-30 13F SCHLUMBERGER COM 806857108 15,943 -25,735 -61.75 545 -67.09 0.0564
2019-08-14 2019-06-30 13F SCHLUMBERGER COM 806857108 41,678 3,791 10.01 1,656 0.24 0.1672
2019-05-15 2019-03-31 13F SCHLUMBERGER COM 806857108 37,887 5,986 18.76 1,652 43.53 0.1820
2019-02-07 2018-12-31 13F SCHLUMBERGER COM 806857108 31,901 6,841 27.30 1,151 -24.62 0.1435
2018-11-14 2018-09-30 13F SCHLUMBERGER COM 806857108 25,060 -3,582 -12.51 1,527 -20.47 0.1650
2018-08-14 2018-06-30 13F SCHLUMBERGER COM 806857108 28,642 -151 -0.52 1,920 2.95 0.1399
2018-05-14 2018-03-31 13F SCHLUMBERGER COM 806857108 28,793 4,732 19.67 1,865 15.05 0.1446
2018-02-13 2017-12-31 13F SCHLUMBERGER COM 806857108 24,061 4,932 25.78 1,621 21.51 0.1261
2018-04-03 2017-09-30 13F/A-1 SCHLUMBERGER COM 806857108 19,129 10,710 127.21 1,334 102.43 0.1183
2017-11-15 2017-09-30 13F SCHLUMBERGER COM 806857108 22,104 13,685 1,527
2017-09-20 2017-06-30 13F/A-1 SCHLUMBERGER COM 806857108 8,419 -12,342 -59.45 659 -59.40 0.1015
2017-07-12 2017-06-30 13F SCHLUMBERGER COM 806857108 8,419 659
2017-09-20 2017-03-31 13F/A-1 SCHLUMBERGER COM 806857108 20,761 16,870 433.56 1,623 396.33 0.1653
2017-05-15 2017-03-31 13F SCHLUMBERGER COM 806857108 20,761 16,870 1,623
2017-02-14 2016-12-31 13F SCHLUMBERGER COM 806857108 3,891 3,891 327 0.0417
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.