Marshall Wace’s Planet Fitness PLNT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$3.01M Buy
40,406
+35,106
+662% +$3.09M ﹤0.01% 1565
2025
Q4
$575K Sell
5,300
-6,800
-56% -$700K ﹤0.01% 2184
2025
Q3
$1.26M Sell
12,100
-273,185
-96% -$29M ﹤0.01% 1844
2025
Q2
$31.1M Buy
+285,285
New +$28.6M 0.04% 427
2024
Q1
Sell
-8,063
Closed -$589K 2728
2023
Q4
$589K Sell
8,063
-159,877
-95% -$9.83M ﹤0.01% 1653
2023
Q3
$8.26M Buy
167,940
+81,754
+95% +$4.95M 0.02% 707
2023
Q2
$5.81M Buy
+86,186
New +$6.18M 0.01% 954
2023
Q1
Sell
-26,833
Closed -$2.11M 3006
2022
Q4
$2.11M Sell
26,833
-21,497
-44% -$1.5M ﹤0.01% 1702
2022
Q3
$2.79M Buy
+48,330
New +$3.48M 0.01% 1795
2022
Q1
Sell
-4,638
Closed -$421K 3869
2021
Q4
$421K Sell
4,638
-2,398
-34% -$205K ﹤0.01% 2885
2021
Q3
$553K Buy
+7,036
New +$535K ﹤0.01% 2334
2021
Q2
Sell
-75,663
Closed -$5.85M 2987
2021
Q1
$5.85M Sell
75,663
-138,590
-65% -$11M 0.03% 750
2020
Q4
$16.6M Buy
+214,253
New +$15M 0.09% 223
2020
Q1
Sell
-370,254
Closed -$27.7M 1968
2019
Q4
$27.7M Buy
370,254
+158,963
+75% +$10.7M 0.19% 127
2019
Q3
$12.2M Buy
211,291
+84,181
+66% +$5.93M 0.1% 249
2019
Q2
$9.21M Buy
+127,110
New +$9.58M 0.08% 304
2019
Q1
Sell
-80,161
Closed -$4.3M 1989
2018
Q4
$4.3M Sell
80,161
-942,204
-92% -$48.3M 0.04% 490
2018
Q3
$55.2M Buy
+1,022,365
New +$50.8M 0.47% 34
2018
Q1
Sell
-8,356
Closed -$289K 631
2017
Q4
$289K Sell
8,356
-13,785
-62% -$408K 0.01% 352
2017
Q3
$598K Sell
22,141
-7,447
-25% -$181K 0.03% 263
2017
Q2
$681K Buy
+29,588
New +$620K 0.03% 216
2017
Q1
Sell
-599,329
Closed -$12M 648
2016
Q4
$12M Sell
599,329
-607,413
-50% -$12.6M 0.08% 289
2016
Q3
$24.2M Buy
1,206,742
+814,205
+207% +$16.8M 0.17% 142
2016
Q2
$7.41M Buy
+392,537
New +$6.62M 0.06% 309

Other funds holding PLNT

Marshall Wace's PLNT Position: Q1 2026 in Review

Marshall Wace increased its Planet Fitness (PLNT) stake by 662% in Q1 2026, buying an estimated $3.09M and bringing the position to 40,406 shares worth $3.01M. The position accounts for ﹤0.01% of the portfolio, ranked #1565.

Marshall Wace first reported a position in PLNT in Q2 2016 and has held it in 24 quarters since. The position peaked at $55.2M in Q3 2018. 425 funds tracked by Wall St. Rank hold PLNT as of Q1 2026.

  • Marshall Wace held 40,406 shares of Planet Fitness worth $3.01M as of Q1 2026.
  • Marshall Wace bought 35,106 Planet Fitness shares in Q1 2026, an estimated $3.09M.
  • Planet Fitness made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #1565 holding.
  • Marshall Wace first reported a position in Planet Fitness in Q2 2016 and has held it in 24 quarters since.
  • Marshall Wace's Planet Fitness position peaked at $55.2M in Q3 2018.
  • 425 funds tracked by Wall St. Rank held Planet Fitness as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.