Diametric Capital’s Planet Fitness PLNT Stock Holding History

Diametric Capital’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	$568K	Buy	+10,895	New	+$639K	0.06%	311
2023 Q2	–	Sell	-11,850	Closed	-$920K	–	438
2023 Q1	$920K	Buy	+11,850	New	+$946K	0.44%	56
2020 Q4	–	Sell	-8,946	Closed	-$551K	–	180
2020 Q3	$551K	Sell	8,946 -8,392	-48%	-$483K	0.41%	64
2020 Q2	$1.05M	Buy	17,338 +7,521	+77%	+$452K	0.81%	48
2020 Q1	$478K	Buy	+9,817	New	+$685K	0.58%	58
2019 Q3	–	Sell	-6,074	Closed	-$440K	–	129
2019 Q2	$440K	Buy	+6,074	New	+$458K	0.28%	74

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

Diametric Capital's PLNT Position: Q2 2026 in Review

Diametric Capital opened a new position in Planet Fitness (PLNT) in Q2 2026: 10,895 shares worth $568K. The stake represents 0.06% of the portfolio and ranks #311 among its holdings. This is a return to the name: Diametric Capital previously reported a position in PLNT as recently as Q1 2023.

Diametric Capital first reported a position in PLNT in Q2 2019 and has held it in 6 quarters since. The position peaked at $1.05M in Q2 2020. 425 funds tracked by Wall St. Rank hold PLNT as of Q2 2026.

Diametric Capital held 10,895 shares of Planet Fitness worth $568K as of Q2 2026.
Planet Fitness was a new Diametric Capital position in Q2 2026.
Planet Fitness made up 0.06% of Diametric Capital's portfolio in Q2 2026, its #311 holding.
Diametric Capital first reported a position in Planet Fitness in Q2 2019 and has held it in 6 quarters since.
Diametric Capital's Planet Fitness position peaked at $1.05M in Q2 2020.
425 funds tracked by Wall St. Rank held Planet Fitness as of Q2 2026.

Based on Diametric Capital's 13F filing for Q2 2026, filed 14 Aug 2026.