星球健身公司
MX ˙ BMV ˙ US72703H1014
SecurityMX:PLNT / Planet Fitness, Inc.
InstitutionUtah Retirement Systems
Latest Disclosed Ownership4,435 shares
Latest Disclosed Value $ 329,875
Utah Retirement Systems ownership in PLNT / Planet Fitness, Inc.

On May 15, 2026 - Utah Retirement Systems filed a 13F-HR form disclosing ownership of 4,435 shares of Planet Fitness, Inc. (MX:PLNT) valued at $329,875 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 4,435 shares of Planet Fitness, Inc.. This represents a change in shares of 0.00% during the quarter.

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 PLANET FITNESS MASTER ISSUER CL A 72703H101 4,435 0 0.00 330 -31.60 0.0034
2026-02-17 2025-12-31 13F PLANET FITNESS CL A 72703H101 4,435 0 0.00 481 4.57 0.0046
2025-11-14 2025-09-30 13F PLANET FITNESS CL A 72703H101 4,435 0 0.00 460 -4.76 0.0045
2025-08-14 2025-06-30 13F PLANET FITNESS CL A 72703H101 4,435 -94 -2.08 484 10.53 0.0051
2025-05-15 2025-03-31 13F PLANET FITNESS CL A 72703H101 4,529 -171 -3.64 438 -5.82 0.0050
2025-02-14 2024-12-31 13F PLANET FITNESS CL A 72703H101 4,700 0 0.00 465 21.78 0.0051
2024-11-14 2024-09-30 13F PLANET FITNESS CL A 72703H101 4,700 0 0.00 382 10.43 0.0043
2024-08-14 2024-06-30 13F PLANET FITNESS CL A 72703H101 4,700 0 0.00 346 17.35 0.0041
2024-05-15 2024-03-31 13F PLANET FITNESS CL A 72703H101 4,700 0 0.00 294 -14.29 0.0034
2024-02-14 2023-12-31 13F PLANET FITNESS CL A 72703H101 4,700 100 2.17 343 51.77 0.0044
2023-11-14 2023-09-30 13F PLANET FITNESS CL A 72703H101 4,600 100 2.22 226 -25.41 0.0032
2023-08-14 2023-06-30 13F PLANET FITNESS CL A 72703H101 4,500 0 0.00 303 -13.18 0.0042
2023-05-16 2023-03-31 13F PLANET FITNESS CL A 72703H101 4,500 0 0.00 350 -1.41 0.0051
2023-02-15 2022-12-31 13F PLANET FITNESS CL A 72703H101 4,500 0 0.00 355 36.68 0.0056
2022-11-14 2022-09-30 13F PLANET FITNESS CL A 72703H101 4,500 100 2.27 259 -13.38 0.0043
2022-08-16 2022-06-30 13F PLANET FITNESS CL A 72703H101 4,400 0 0.00 299 -19.62 0.0048
2022-05-13 2022-03-31 13F PLANET FITNESS CL A 72703H101 4,400 0 0.00 372 -6.77 0.0050
2022-02-14 2021-12-31 13F PLANET FITNESS CL A 72703H101 4,400 100 2.33 399 18.05 0.0049
2021-11-16 2021-09-30 13F PLANET FITNESS CL A 72703H101 4,300 0 0.00 338 4.32 0.0046
2021-08-16 2021-06-30 13F PLANET FITNESS CL A 72703H101 4,300 0 0.00 324 -2.41 0.0042
2021-05-17 2021-03-31 13F PLANET FITNESS CL A 72703H101 4,300 100 2.38 332 1.84 0.0046
2021-02-16 2020-12-31 13F PLANET FITNESS CL A 72703H101 4,200 800 23.53 326 55.24 0.0046
2020-11-16 2020-09-30 13F PLANET FITNESS CL A 72703H101 3,400 100 3.03 210 5.00 0.0035
2020-08-13 2020-06-30 13F/A-1 PLANET FITNESS CL A 72703H101 3,300 3,300 200 0.0037
2020-08-13 2020-06-30 13F PLANET FITNESS CL A 72703H101 3,300 3,300 200 3,670.8092
2020-05-15 2020-03-31 13F PLANET FITNESS CL A 72703H101 0 -3,500 -100.00 0 -100.00
2020-02-12 2019-12-31 13F PLANET FITNESS CL A 72703H101 3,500 -100 -2.78 261 25.48 0.0046
2019-11-14 2019-09-30 13F PLANET FITNESS CL A 72703H101 3,600 3,600 208 0.0040
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.