XTX Topco’s Planet Fitness PLNT Stock Holding History

XTX Topco’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 Q2	$9.17M	Buy	175,780 +148,667	+548%	+$8.72M	0.12%	144
2026 Q1	$2.02M	Buy	27,113 +18,830	+227%	+$1.66M	0.04%	831
2025 Q4	$898K	Sell	8,283 -10,561	-56%	-$1.09M	0.02%	1101
2025 Q3	$1.96M	Buy	18,844 +14,780	+364%	+$1.57M	0.1%	219
2025 Q2	$443K	Buy	+4,064	New	+$407K	0.02%	1183
2024 Q4	–	Sell	-10,329	Closed	-$839K	–	2785
2024 Q3	$839K	Sell	10,329 -12,345	-54%	-$967K	0.06%	509
2024 Q2	$1.67M	Buy	22,674 +14,385	+174%	+$933K	0.14%	170
2024 Q1	$519K	Buy	+8,289	New	+$554K	0.07%	466
2023 Q3	–	Sell	-10,721	Closed	-$723K	–	1913
2023 Q2	$723K	Buy	+10,721	New	+$769K	0.13%	192
2022 Q4	–	Sell	-7,263	Closed	-$419K	–	1427
2022 Q3	$419K	Buy	+7,263	New	+$523K	0.1%	318

Other funds holding PLNT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

SIM

SRS Investment Management New York $10.8B AUM 34.05% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

DCM

Dorsal Capital Management Redwood City, California $2.82B AUM 7.73% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

SCM

Steadfast Capital Management New York $3.26B AUM 36.54% 1-Year Est. Return

XTX Topco's PLNT Position: Q2 2026 in Review

XTX Topco increased its Planet Fitness (PLNT) stake by 548% in Q2 2026, buying an estimated $8.72M and bringing the position to 175,780 shares worth $9.17M. The position accounts for 0.12% of the portfolio, ranked #144.

XTX Topco first reported a position in PLNT in Q3 2022 and has held it in 10 quarters since. 424 funds tracked by Wall St. Rank hold PLNT as of Q2 2026.

XTX Topco held 175,780 shares of Planet Fitness worth $9.17M as of Q2 2026.
XTX Topco bought 148,667 Planet Fitness shares in Q2 2026, an estimated $8.72M.
Planet Fitness made up 0.12% of XTX Topco's portfolio in Q2 2026, its #144 holding.
XTX Topco first reported a position in Planet Fitness in Q3 2022 and has held it in 10 quarters since.
424 funds tracked by Wall St. Rank held Planet Fitness as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.