Nebius Group N.V.
US ˙ NasdaqGS ˙ NL0009805522

SecurityNBIS / Nebius Group N.V.
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Neuberger Berman Group LLC closes position in NBIS / Nebius Group N.V.

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 0 shares of Nebius Group N.V. (US:NBIS) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 879,672 shares of Nebius Group N.V.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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)
2026-05-14 2026-03-31 13F NEBIUS NV Common N97284108 0 -879,672 -100.00 0 -100.00
2026-02-13 2025-12-31 13F NEBIUS NV Common N97284108 879,672 270,409 44.38 73,633 7.65 0.0548
2025-11-12 2025-09-30 13F NEBIUS NV Common N97284108 609,263 -548,390 -47.37 68,402 6.79 0.0500
2025-08-25 2025-06-30 13F/A-1 NEBIUS NV Common N97284108 1,157,653 1,046,879 945.06 64,053 2,639.61 0.0493
2025-08-13 2025-06-30 13F NEBIUS NV Common N97284108 1,157,653 1,046,879 64,053 0.0255
2025-05-13 2025-03-31 13F NEBIUS NV Common N97284108 110,774 110,774 2,338 0.0020
2025-02-13 2024-12-31 13F NEBIUS NV Common N97284108 0 -29,987 -100.00 0 0.0000
2024-11-14 2024-09-30 13F NEBIUS NV Common N97284108 29,987 -810 -2.63 0 -100.00
2024-11-14 2024-06-30 13F/A-1 YANDEX NV Common N97284108 30,797 -939 -2.96 583 -3.00 0.0005
2024-08-13 2024-06-30 13F YANDEX NV Common N97284108 30,797 -939 583 0.0005
2024-11-14 2024-03-31 13F/A-1 YANDEX NV Common N97284108 31,736 -18 -0.06 601 6,577.78 0.0005
2024-05-13 2024-03-31 13F YANDEX NV Common N97284108 31,736 -18 601 0.0005
2024-11-14 2023-12-31 13F/A-2 YANDEX NV Common N97284108 31,754 -340 -1.06 9 12.50 0.0000
2024-02-09 2023-12-31 13F YANDEX NV Common N97284108 31,754 -340 9 0.0000
2023-11-14 2023-09-30 13F YANDEX NV Common N97284108 32,094 -1,422 -4.24 8 0.00 0.0000
2023-08-11 2023-06-30 13F YANDEX NV Common N97284108 33,516 132 0.40 9 0.00 0.0000
2023-05-12 2023-03-31 13F YANDEX NV Common N97284108 33,384 -979 -2.85 9 -52.94 0.0000
2023-02-13 2022-12-31 13F YANDEX NV Common N97284108 34,363 22 0.06 17 183.33 0.0000
2022-11-15 2022-09-30 13F YANDEX NV Common N97284108 34,341 -2,018 -5.55 6 0.00 0.0000
2022-08-15 2022-06-30 13F YANDEX NV Common N97284108 36,359 91 0.25 6 200.00 0.0000
2022-05-23 2022-03-31 13F/A-1 YANDEX NV Common N97284108 36,268 -1,435,281 -97.54 2 -100.00 0.0000
2022-05-13 2022-03-31 13F YANDEX NV Common N97284108 36,268 -1,435,281 2 0.0000
2022-02-11 2021-12-31 13F YANDEX NV Common N97284108 1,471,549 -54,836 -3.59 88,962 -26.77 0.0698
2021-11-12 2021-09-30 13F YANDEX NV Common N97284108 1,526,385 -56,594 -3.58 121,475 8.55 0.1062
2021-08-13 2021-06-30 13F YANDEX NV Common N97284108 1,582,979 -5,585 -0.35 111,905 10.03 0.0977
2021-05-13 2021-03-31 13F YANDEX NV Common N97284108 1,588,564 -12,347 -0.77 101,704 -8.69 0.0971
2021-02-10 2020-12-31 13F YANDEX NV Common N97284108 1,600,911 -292,723 -15.46 111,388 -9.84 0.1155
2020-11-12 2020-09-30 13F YANDEX NV Common N97284108 1,893,634 -702,589 -27.06 123,543 -4.86 0.1465
2020-08-13 2020-06-30 13F YANDEX NV Common N97284108 2,596,223 -633,967 -19.63 129,858 18.07 0.1615
2020-05-14 2020-03-31 13F YANDEX NV Common N97284108 3,230,190 -635,970 -16.45 109,984 -34.59 0.1677
2020-02-12 2019-12-31 13F YANDEX NV Common N97284108 3,866,160 745,789 23.90 168,139 53.91 0.1962
2019-11-13 2019-09-30 13F YANDEX NV Common N97284108 3,120,371 311,759 11.10 109,245 2.36 0.1334
2019-08-13 2019-06-30 13F YANDEX NV Common N97284108 2,808,612 -104,111 -3.57 106,728 6.70 0.1277
2019-05-13 2019-03-31 13F YANDEX NV Common N97284108 2,912,723 520,736 21.77 100,023 52.89 0.1226
2019-02-12 2018-12-31 13F YANDEX NV Common N97284108 2,391,987 1,466,593 158.48 65,421 114.94 0.0912
2018-11-16 2018-09-30 13F/A-1 YANDEX NV Common N97284108 925,394 325,193 54.18 30,437 34.59 0.0345
2018-11-13 2018-09-30 13F YANDEX NV Common N97284108 925,394 325,193 30,437
2018-08-13 2018-06-30 13F YANDEX NV Common N97284108 600,201 583,385 3,469.23 22,614 3,310.86 0.0250
2018-05-08 2018-03-31 13F YANDEX NV Common N97284108 16,816 -10,773 -39.05 663 -26.58 0.0008
2018-02-14 2017-12-31 13F YANDEX NV Common N97284108 27,589 7,720 38.85 903 37.86 0.0010
2017-11-15 2017-09-30 13F YANDEX N V COMMON STOCK N97284108 19,869 612 3.18 655 29.70 0.0008
2017-08-08 2017-06-30 13F YANDEX N V COMMON STOCK N97284108 19,257 1,017 5.58 505 26.25 0.0006
2017-05-10 2017-03-31 13F YANDEX N V COMMON STOCK N97284108 18,240 18,240 400 0.0005
2016-08-05 2016-06-30 13F ***YANDEX N V COMMON STOCK N97284108 0 -1,485,473 -100.00 0 -100.00
2016-05-06 2016-03-31 13F ***YANDEX N V COMMON STOCK N97284108 1,485,473 17,775 1.21 22,757 -1.37 0.0313
2016-01-28 2015-12-31 13F ***YANDEX N V COMMON STOCK N97284108 1,467,698 -10,591 -0.72 23,072 45.45 0.0302
2015-11-10 2015-09-30 13F ***YANDEX N V COMMON STOCK N97284108 1,478,289 -4,500 -0.30 15,862 -29.71 0.0204
2015-07-31 2015-06-30 13F ***YANDEX N V COMMON STOCK N97284108 1,482,789 -21,420 -1.42 22,568 -1.07 0.0251
2015-05-06 2015-03-31 13F ***YANDEX N V COMMON STOCK N97284108 1,504,209 1,504,209 0.00 22,811 0.0244
2015-02-05 2014-12-31 13F ***YANDEX N V COMMON STOCK N97284108 0 -1,289,165 -100.00 0 -100.00
2014-11-04 2014-09-30 13F ***YANDEX N V COMMON STOCK N97284108 1,289,165 -533,100 -29.25 35,832 -44.83 0.0368
2014-08-05 2014-06-30 13F ***YANDEX N V COMMON STOCK N97284108 1,822,265 500,400 37.86 64,946 62.74 0.0634
2014-05-05 2014-03-31 13F ***YANDEX N V COMMON STOCK N97284108 1,321,865 -165,359 -11.12 39,907 -37.81 0.0406
2014-02-11 2013-12-31 13F ***YANDEX N V COMMON STOCK N97284108 1,487,224 -39,791 -2.61 64,174 15.39 0.0660
2013-10-29 2013-09-30 13F/A-1 ***YANDEX N V COMMON STOCK N97284108 1,527,015 10,365 0.68 55,614 32.62 0.0617
2013-10-29 2013-09-30 13F ***YANDEX N V COMMON STOCK N97284108 676,800 18,186
2013-08-13 2013-06-30 13F ***YANDEX N V COMMON STOCK N97284108 1,516,650 1,516,650 41,935 0.0499
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.