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GNRC · Generac Holdings Inc.

$217.41 -1.22 (-0.56%) At close · Aug 5
Market Cap
$12.83B
Shares
59.01M

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. Pick a completed quarter in the Quarter selector below to see a single quarter with position changes.
Holders: 930
Total Value: $10,993,984,663
Total Shares: 53,480,118
Showing 1–100 of 966 holdings by value · page 1 of 10

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 872 13F filers
Top Holder
7.2%
Jun 2023 → Mar 2026 · range 7.2% – 12.8%
of institutional value
Top 5
25.8%
Jun 2023 → Mar 2026 · range 25.8% – 32.7%
of institutional value
Top 10
38.6%
Jun 2023 → Mar 2026 · range 38.6% – 46.6%
of institutional value
HHI
220
Jun 2023 → Mar 2026 · range 220 – 345
Broadly held
Showing 100 of 966
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1474735 CUSIP 368736104 13F (30d) 466 filings 436 filers Visit website Investor relations