Nordic American Tankers Limited
US ˙ NYSE ˙ BMG657731060

SecurityNAT / Nordic American Tankers Limited
InstitutionSei Investments Co
Latest Disclosed Ownership26,907 shares
Latest Disclosed Value $ 92,560
Sei Investments Co reports 6.67% increase in ownership of NAT / Nordic American Tankers Limited

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 26,907 shares of Nordic American Tankers Limited (US:NAT) valued at $92,560 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 25,224 shares of Nordic American Tankers Limited. This represents a change in shares of 6.67% during the quarter. The current value of the position is $141,531 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)
2026-02-13 2025-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 26,907 1,683 6.67 93 16.46 0.0001
2025-11-13 2025-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 25,224 -39,003 -60.73 79 -52.98 0.0001
2025-08-14 2025-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 64,227 2,201 3.55 169 10.53 0.0002
2025-05-14 2025-03-31 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 62,026 47,438 325.19 153 322.22 0.0002
2025-05-13 2025-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 14,645 57 36 0.0000
2025-02-11 2024-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 14,588 -78,205 -84.28 36 -89.41 0.0000
2024-11-12 2024-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 92,793 1,002 1.09 341 -6.85 0.0004
2024-08-13 2024-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 91,791 7,663 9.11 365 10.94 0.0005
2024-05-07 2024-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 84,128 0 0.00 330 -6.80 0.0005
2024-02-14 2023-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 84,128 6,902 8.94 353 11.01 0.0006
2023-11-14 2023-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 77,226 -6,451 -7.71 318 3.58 0.0006
2023-08-11 2023-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 83,677 -66,042 -44.11 307 -48.14 0.0005
2023-05-12 2023-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 149,719 149,719 593 0.0011
2023-02-10 2022-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 0 -35,384 -100.00 0 -100.00
2022-11-14 2022-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 35,384 -6,061 -14.62 94 6.82 0.0002
2022-08-15 2022-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 41,445 -142,549 -77.47 88 -77.55 0.0002
2022-05-13 2022-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 183,994 0 0.00 392 26.05 0.0008
2022-02-14 2021-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 183,994 0 0.00 311 -33.97 0.0006
2021-11-12 2021-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 183,994 70 0.04 471 -21.89 0.0010
2021-08-06 2021-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 183,924 -27,853 -13.15 603 -11.32 0.0013
2021-05-12 2021-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 211,777 0 0.00 680 8.80 0.0017
2021-02-08 2020-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 211,777 182,683 627.91 625 512.75 0.0016
2020-12-04 2020-09-30 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 29,094 -219,315 -88.29 102 -89.89 0.0003
2020-11-06 2020-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 29,321 -219,088 103 248.0011
2020-08-17 2020-06-30 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 248,409 102,958 70.79 1,009 52.88 0.0031
2020-05-14 2020-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 145,451 19,838 15.79 660 6.80 0.0024
2020-02-06 2019-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 125,613 125,613 618 0.0018
2019-11-12 2019-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 0 -39,264 -100.00 0 -100.00
2019-08-14 2019-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 39,264 39,264 92 0.0003
2018-11-08 2018-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 0 -30,486 -100.00 0 -100.00
2018-08-03 2018-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 30,486 16,343 115.56 82 203.70 0.0003
2018-05-11 2018-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 14,143 7,741 120.92 27 80.00 0.0001
2018-02-08 2017-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 6,402 -27 -0.42 15 -55.88 0.0001
2017-11-06 2017-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 6,429 132 2.10 34 -12.82 0.0001
2017-07-31 2017-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 6,297 5,675 912.38 39 680.00 0.0002
2017-05-05 2017-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 622 -27,600 -97.80 5 -97.89 0.0000
2017-02-02 2016-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 28,222 27,600 4,437.30 237 3,850.00 0.0011
2016-11-04 2016-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 622 -40 -6.04 6 -33.33 0.0000
2016-08-11 2016-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 662 37 5.92 9 12.50 0.0001
2016-05-10 2016-03-31 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 625 -11,521 -94.85 8 -95.74 0.0000
2016-02-03 2015-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 12,146 7,033 137.55 188 144.16 0.0011
2015-11-02 2015-09-30 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 5,113 5,113 0.00 77 0.0007
2015-10-30 2015-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 5,113 79
2015-08-04 2015-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 0 -7,066 -100.00 0 -100.00
2015-05-14 2015-03-31 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 7,066 -5,004 -41.46 84 -31.15 0.0007
2015-05-01 2015-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 7,066 84
2015-02-10 2014-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 12,070 12,070 122 0.0011
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.