Nordic American Tankers Limited
US ˙ NYSE ˙ BMG657731060

SecurityNAT / Nordic American Tankers Limited
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership220,101 shares
Latest Disclosed Value $ 757,147
Alliancebernstein L.p. reports 11.50% increase in ownership of NAT / Nordic American Tankers Limited

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 220,101 shares of Nordic American Tankers Limited (US:NAT) valued at $1,289,792 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 197,401 shares of Nordic American Tankers Limited. This represents a change in shares of 11.50% during the quarter. The current value of the position is $1,148,927 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)
2026-05-15 2026-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 220,101 22,700 11.50 757 11.49 0.0002
2026-02-17 2025-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 197,401 0 0.00 679 9.69 0.0002
2025-11-14 2025-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 197,401 0 0.00 620 19.27 0.0002
2025-08-14 2025-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 197,401 0 0.00 519 7.01 0.0002
2025-05-15 2025-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 197,401 -13,010 -6.18 486 -7.79 0.0002
2025-02-12 2024-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 210,411 -23,200 -9.93 526 -38.62 0.0002
2024-11-14 2024-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 0 0.00 857 -7.75 0.0003
2024-08-14 2024-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 0 0.00 930 1.53 0.0003
2024-05-14 2024-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 0 0.00 916 -6.73 0.0003
2024-02-14 2023-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 0 0.00 981 1.98 0.0004
2023-11-14 2023-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 0 0.00 962 12.25 0.0004
2023-08-15 2023-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 233,611 87,210 59.57 857 48.01 0.0003
2023-05-15 2023-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 146,401 -54,254 -27.04 580 -5.70 0.0002
2023-02-15 2022-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 200,655 41,800 26.31 614 44.81 0.0003
2022-11-15 2022-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 158,855 52,300 49.08 424 86.78 0.0002
2022-08-15 2022-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 106,555 0 0.00 227 0.00 0.0001
2022-05-13 2022-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 106,555 -5,400 -4.82 227 20.11 0.0001
2022-02-14 2021-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 111,955 0 0.00 189 -34.15 0.0001
2021-11-10 2021-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 111,955 -21,100 -15.86 287 -34.17 0.0001
2021-07-30 2021-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 133,055 0 0.00 436 0.93 0.0002
2021-05-06 2021-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 133,055 -38,800 -22.58 432 -14.79 0.0002
2021-02-08 2020-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 171,855 0 0.00 507 -15.50 0.0002
2020-11-12 2020-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 171,855 0 0.00 600 -14.04 0.0003
2020-08-13 2020-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 171,855 42,100 32.45 698 18.71 0.0004
2020-05-14 2020-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 129,755 -28,600 -18.06 588 -24.52 0.0004
2020-02-18 2019-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 158,355 0 0.00 779 127.78 0.0004
2019-11-14 2019-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 158,355 6,800 4.49 342 -3.66 0.0002
2019-08-14 2019-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 151,555 20,000 15.20 355 33.46 0.0002
2019-05-14 2019-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 131,555 0 0.00 266 1.14 0.0002
2019-02-13 2018-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 131,555 28,500 27.66 263 22.33 0.0002
2018-11-08 2018-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 103,055 0 0.00 215 -22.10 0.0001
2018-08-13 2018-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 103,055 18,400 21.74 276 68.29 0.0002
2018-05-14 2018-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 84,655 -25,200 -22.94 164 -39.26 0.0001
2018-02-13 2017-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 109,855 0 0.00 270 -54.00 0.0002
2017-11-13 2017-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 109,855 0 0.00 587 -15.66 0.0004
2017-08-10 2017-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 109,855 5,500 5.27 696 -18.50 0.0005
2017-05-11 2017-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 854 -2.62 0.0007
2017-02-13 2016-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 877 -16.87 0.0007
2016-11-10 2016-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,055 -27.19 0.0009
2016-08-11 2016-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,449 -1.43 0.0012
2016-05-13 2016-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,470 -9.37 0.0012
2016-02-16 2015-12-31 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,622 2.27 0.0014
2016-02-12 2015-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 1,586
2015-11-13 2015-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,586 6.80 0.0014
2015-08-14 2015-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 104,355 0 0.00 1,485 19.47 0.0012
2015-05-13 2015-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 104,355 13,600 14.99 1,243 36.00 0.0010
2015-02-13 2014-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 0 0.00 914 26.59 0.0008
2014-11-13 2014-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 0 0.00 722 -16.53 0.0006
2014-08-13 2014-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 -88 -0.10 865 -3.24 0.0007
2014-05-13 2014-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 90,843 88 0.10 894 1.59 0.0008
2014-02-13 2013-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 0 0.00 880 17.65 0.0008
2013-11-14 2013-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 0 0.00 748 8.88 0.0007
2013-08-13 2013-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 90,755 90,755 687 0.0007
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.