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NAT

NORDIC AMERICAN TANKERS Ltd
$6.17 +0.27 (+4.58%) At close · Jul 10
Market Cap
$1.31B
Shares
211,750,663

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 243
Total Value: $616,124,072
Total Shares: 105,145,693
Showing 1–100 of 256 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 238 13F filers
Top Holder
11.6%
Jun 2023 → Mar 2026 · range 11.6% – 14.4%
of institutional value
Top 5
42.4%
Jun 2023 → Mar 2026 · range 42.4% – 48.8%
of institutional value
Top 10
63.8%
Jun 2023 → Mar 2026 · range 59.7% – 66.2%
of institutional value
HHI
513
Jun 2023 → Mar 2026 · range 510 – 630
Broadly held
Showing 100 of 256
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1000177 CUSIP G65773106 13F (30d) 13 filings 13 filers Visit website Investor relations