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PLNT · Planet Fitness, Inc.

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$54.20 +1.08 (+2.03%) At close · Aug 21
Market Cap
$4.09B
Shares
75.53M

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.

Holders: 420
Total Value: $4,694,570,152
Total Shares: 89,986,016

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 420 13F filers · Δ vs Mar 31, 2026
Top Holder
9.3%
Sep 2023 → Jun 2026 · range 9.3% – 13.5%
−3.8 pts
Top 5
32.1%
Sep 2023 → Jun 2026 · range 32.1% – 39.4%
−5.8 pts
Top 10
45.9%
Sep 2023 → Jun 2026 · range 45.8% – 54.1%
−6.7 pts
HHI
326
Sep 2023 → Jun 2026 · range 326 – 443
Broadly held−117

Quarterly Activity

vs Mar 31, 2026
New
98
Increased
145
Decreased
144
Sold Out
107
Unchanged
33
Holder count: -9
Institutional value: -29.1%
Shares held: +1.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 442
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1637207 CUSIP 72703H101 13F (30d) 376 filings 371 filers Visit website Investor relations