Nordic American Tankers Limited
US ˙ NYSE ˙ BMG657731060

SecurityNAT / Nordic American Tankers Limited
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership248,827 shares
Latest Disclosed Value $ 1,458,225
Advisor Group Holdings, Inc. reports 48.19% increase in ownership of NAT / Nordic American Tankers Limited

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 248,827 shares of Nordic American Tankers Limited (US:NAT) valued at $1,458,126 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 167,915 shares of Nordic American Tankers Limited. This represents a change in shares of 48.19% during the quarter. The current value of the position is $1,341,178 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 248,827 80,912 48.19 1,458 152.69 0.0012
2026-02-17 2025-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 167,915 -773 -0.46 578 9.90 0.0008
2025-11-14 2025-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 168,688 3,987 2.42 526 21.25 0.0007
2025-09-04 2025-06-30 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 164,701 5,133 3.22 433 10.46 0.0008
2025-08-13 2025-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 140,174 -19,394 354 0.0004
2025-05-12 2025-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 159,568 37,999 31.26 393 29.37 0.0009
2025-06-06 2024-12-31 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 121,569 -19,717 -13.96 304 -41.51 0.0007
2025-02-07 2024-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 140,630 -656 505 0.0013
2024-11-13 2024-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 141,286 -7,493 -5.04 519 -12.50 0.0012
2024-08-13 2024-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 148,779 -224,435 -60.14 592 -59.54 0.0014
2024-05-10 2024-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 373,214 9,992 2.75 1,463 -4.07 0.0033
2024-02-12 2023-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 363,222 26,596 7.90 1,526 10.03 0.0027
2023-11-13 2023-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 336,626 174,775 107.99 1,387 133.33 0.0020
2023-08-21 2023-06-30 13F/A-1 NORDIC AMERICAN TANKERS LIMI COM G65773106 161,851 -1,683 -1.03 594 -8.19 0.0011
2023-08-10 2023-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 161,985 -1,549 594 0.0002
2023-05-12 2023-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 163,534 20,629 14.44 648 48.39 0.0012
2023-02-10 2022-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 142,905 4,549 3.29 437 18.16 0.0009
2022-11-14 2022-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 138,356 3,631 2.70 369 29.02 0.0008
2022-08-10 2022-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 134,725 1,319 0.99 286 0.70 0.0006
2022-05-04 2022-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 133,406 -12,626 -8.65 284 15.45 0.0006
2022-02-03 2021-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 146,032 -110,474 -43.07 246 -62.56 0.0005
2021-11-05 2021-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 256,506 -3,423 -1.32 657 -22.98 0.0014
2021-08-02 2021-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 259,929 21,443 8.99 853 10.06 0.0018
2021-05-13 2021-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 238,486 25,539 11.99 775 23.41 0.0019
2021-02-10 2020-12-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 212,947 21,010 10.95 628 -6.27 0.0017
2020-11-12 2020-09-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 191,937 -2,421 -1.25 670 -15.08 0.0020
2020-08-14 2020-06-30 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 194,358 -14,793 -7.07 789 -16.77 0.0026
2020-05-18 2020-03-31 13F NORDIC AMERICAN TANKERS LIMI COM G65773106 209,151 209,151 948 0.0039
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.