Simplex Trading
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Simplex Trading’s Planet Fitness PLNT Stock Holding History

Simplex Trading’s Portfolio PLNT Stock Details PLNT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$253K Sell
3,400
-7,400
-69% -$651K ﹤0.01% 4014
2025
Q4 		$1.17M Sell
10,800
-10,700
-50% -$1.1M ﹤0.01% 2469
2025
Q3 		$2.23M Sell
21,500
-126,600
-85% -$13.5M ﹤0.01% 2214
2025
Q2 		$16.1M Buy
148,100
+19,400
+15% +$1.94M 0.01% 633
2025
Q1 		$12.4M Buy
128,700
+110,200
+596% +$11.1M 0.01% 756
2024
Q4 		$1.83M Sell
18,500
-19,200
-51% -$1.75M ﹤0.01% 2268
2024
Q3 		$3.06M Buy
37,700
+26,200
+228% +$2.05M ﹤0.01% 1906
2024
Q2 		$846K Sell
11,500
-199,700
-95% -$13M ﹤0.01% 3095
2024
Q1 		$13.2M Buy
211,200
+57,200
+37% +$3.82M 0.01% 950
2023
Q4 		$11.2M Buy
154,000
+99,900
+185% +$6.14M 0.01% 1011
2023
Q3 		$2.66M Buy
54,100
+44,600
+469% +$2.7M ﹤0.01% 1841
2023
Q2 		$640K Sell
9,500
-62,200
-87% -$4.46M ﹤0.01% 3051
2023
Q1 		$5.57M Buy
71,700
+58,500
+443% +$4.67M ﹤0.01% 1237
2022
Q4 		$1.04M Buy
13,200
+2,500
+23% +$174K ﹤0.01% 2424
2022
Q3 		$616K Sell
10,700
-17,200
-62% -$1.24M ﹤0.01% 3223
2022
Q2 		$1.9M Buy
27,900
+1,200
+4% +$88.7K ﹤0.01% 1938
2022
Q1 		$2.25M Sell
26,700
-18,900
-41% -$1.64M ﹤0.01% 1988
2021
Q4 		$4.13M Buy
45,600
+29,800
+189% +$2.54M ﹤0.01% 1365
2021
Q3 		$1.19M Buy
15,800
+1,300
+9% +$98.8K ﹤0.01% 2823
2021
Q2 		$1.09M Buy
14,500
+13,993
+2,760% +$1.11M ﹤0.01% 2981
2021
Q1 		$3.92M Sell
507
-85
-14% -$6.75K 0.01% 1011
2020
Q4 		$4.59M Sell
592
-1,110
-65% -$77.6K 0.01% 1046
2020
Q3 		$10.5M Buy
1,702
+936
+122% +$53.8K 0.01% 499
2020
Q2 		$4.64M Buy
766
+207
+37% +$12.4K 0.01% 896
2020
Q1 		$2.72M Buy
559
+394
+239% +$27.5K ﹤0.01% 1055
2019
Q4 		$1.23M Sell
165
-330
-67% -$22.2K ﹤0.01% 1906
2019
Q3 		$2.86M Sell
495
-167
-25% -$11.8K 0.01% 1055
2019
Q2 		$4.79M Sell
662
-116
-15% -$8.74K 0.01% 699
2019
Q1 		$5.35M Buy
778
+416
+115% +$25.2K 0.01% 637
2018
Q4 		$1.94M Buy
362
+236
+187% +$12.1K 0.01% 1119
2018
Q3 		$680K Sell
126
-39
-24% -$1.94K ﹤0.01% 2296
2018
Q2 		$725K Buy
165
+112
+211% +$4.59K ﹤0.01% 2090
2018
Q1 		$46K Sell
53
-49
-48% -$1.72K ﹤0.01% 2532
2017
Q4 		$50K Buy
102
+64
+168% +$1.89K ﹤0.01% 2456
2017
Q3 		$24K Sell
38
-106
-74% -$2.58K ﹤0.01% 2990
2017
Q2 		$31K Sell
144
-202
-58% -$4.24K ﹤0.01% 2849
2017
Q1 		$18K Buy
346
+83
+32% +$1.71K ﹤0.01% 3360
2016
Q4 		$40K Sell
263
-40
-13% -$830 ﹤0.01% 2383
2016
Q3 		$100K Buy
303
+46
+18% +$947 0.01% 1530
2016
Q2 		$84K Buy
257
+58
+29% +$978 0.01% 1614
2016
Q1 		$56K Buy
199
+129
+184% +$1.91K ﹤0.01% 1869
2015
Q4 		$15K Buy
+70
New +$1.12K ﹤0.01% 2957

Other funds holding PLNT

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SIM
SRS Investment Management New York $9.47B AUM 60.12% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
DCM
Dorsal Capital Management Redwood City, California $2.57B AUM 3.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Simplex Trading's PLNT Position: Q1 2026 in Review

Simplex Trading opened a new position in Planet Fitness (PLNT) in Q1 2026: 369 shares worth $27.4K. The stake represents ﹤0.01% of the portfolio and ranks #6476 among its holdings. This is a return to the name: Simplex Trading previously reported a position in PLNT as recently as Q3 2025.

Simplex Trading first reported a position in PLNT in Q2 2017 and has held it in 22 quarters since. The position peaked at $4.46M in Q1 2024. 425 funds tracked by Wall St. Rank hold PLNT as of Q1 2026.

  • Simplex Trading held 369 shares of Planet Fitness worth $27.4K as of Q1 2026.
  • Planet Fitness was a new Simplex Trading position in Q1 2026.
  • Planet Fitness made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #6476 holding.
  • Simplex Trading first reported a position in Planet Fitness in Q2 2017 and has held it in 22 quarters since.
  • Simplex Trading's Planet Fitness position peaked at $4.46M in Q1 2024.
  • 425 funds tracked by Wall St. Rank held Planet Fitness as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.