Nordic American Tankers Limited
US ˙ NYSE ˙ BMG657731060

SecurityNAT / Nordic American Tankers Limited
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership8,261,483 shares
Latest Disclosed Value $ 48,412,288
Ameriprise Financial Inc reports 26.00% increase in ownership of NAT / Nordic American Tankers Limited

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 8,261,483 shares of Nordic American Tankers Limited (US:NAT) valued at $48,412,290 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 6,556,795 shares of Nordic American Tankers Limited. This represents a change in shares of 26.00% during the quarter. The current value of the position is $44,529,393 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 COM G65773106 8,261,483 1,704,688 26.00 48,412 114.64 0.0021
2026-02-17 2025-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 6,556,795 6,439,355 5,483.10 22,555 6,029.08 0.0051
2025-11-14 2025-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 117,440 6,905 6.25 369 26.90 0.0001
2025-08-14 2025-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 110,535 2,762 2.56 291 9.43 0.0001
2025-05-14 2025-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 107,773 28,127 35.32 265 33.17 0.0001
2025-02-14 2024-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 79,646 3,124 4.08 199 -28.93 0.0001
2024-11-14 2024-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 76,522 7,376 10.67 281 1.82 0.0001
2024-08-14 2024-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 69,146 15,749 29.49 275 31.58 0.0001
2024-05-15 2024-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 53,397 53,397 209 0.0001
2023-05-22 2023-03-31 13F/A-1 NORDIC AMERICAN TANKERS COM G65773106 0 -123,890 -100.00 0 -100.00
2023-05-15 2023-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 0 -123,890 0
2023-02-14 2022-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 123,890 237 0.19 379 14.85 0.0001
2022-11-14 2022-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 123,653 3,357 2.79 330 28.91 0.0001
2022-08-15 2022-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 120,296 120,296 256 0.0001
2020-08-14 2020-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 0 -12,429 -100.00 0 -100.00
2020-05-15 2020-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 12,429 12,429 57 0.0000
2018-05-14 2018-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 0 -10,997 -100.00 0 -100.00
2018-02-12 2017-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 10,997 -13,095 -54.35 27 -78.91 0.0000
2017-11-07 2017-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 24,092 -5,672 -19.06 128 -31.91 0.0001
2017-08-10 2017-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 29,764 -1,754 -5.57 188 -27.13 0.0001
2017-05-05 2017-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 31,518 -5,900 -15.77 258 -17.83 0.0001
2017-02-03 2016-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 37,418 4,031 12.07 314 -3.98 0.0002
2016-11-08 2016-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 33,387 -67,606 -66.94 327 -76.66 0.0002
2016-08-08 2016-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 100,993 -34,300 -25.35 1,401 -26.46 0.0008
2016-05-12 2016-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 135,293 -553,213 -80.35 1,905 -82.19 0.0011
2016-02-11 2015-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 688,506 -55,917 -7.51 10,694 -5.55 0.0063
2015-11-12 2015-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 744,423 74,733 11.16 11,322 18.95 0.0070
2015-08-13 2015-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 669,690 -147,216 -18.02 9,518 -2.05 0.0054
2015-05-14 2015-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 816,906 464,461 131.78 9,717 173.87 0.0056
2015-02-13 2014-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 352,445 -34,026 -8.80 3,548 15.49 0.0021
2014-11-14 2014-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 386,471 49 0.01 3,072 -16.59 0.0018
2014-08-13 2014-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 386,422 350,217 967.32 3,683 931.65 0.0022
2014-05-14 2014-03-31 13F NORDIC AMERICAN TANKERS COM G65773106 36,205 9,455 35.35 357 35.74 0.0002
2014-02-14 2013-12-31 13F NORDIC AMERICAN TANKERS COM G65773106 26,750 -260,084 -90.67 263 -88.87 0.0002
2013-11-14 2013-09-30 13F NORDIC AMERICAN TANKERS COM G65773106 286,834 255,768 823.31 2,362 905.11 0.0015
2013-08-14 2013-06-30 13F NORDIC AMERICAN TANKERS COM G65773106 31,066 31,066 235 0.0002
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.