Ardsley Advisory Partners’s T-Mobile US TMUS Stock Holding History

Ardsley Advisory Partners’s Portfolio TMUS Stock Details TMUS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-107,700	Closed	-$15.6M	–	163
2021 Q2	$15.6M	Sell	107,700 -52,800	-33%	-$7.28M	1.83%	16
2021 Q1	$20.1M	Sell	160,500 -114,750	-42%	-$14.5M	2.45%	12
2020 Q4	$37.1M	Buy	275,250 +57,750	+27%	+$7.13M	6.09%	3
2020 Q3	$24.9M	Buy	217,500 +37,990	+21%	+$4.21M	4.8%	3
2020 Q2	$18.7M	Buy	+179,510	New	+$17.2M	3.98%	7
2014 Q2	–	Sell	-20,000	Closed	-$661K	–	287
2014 Q1	$661K	Buy	20,000 +10,000	+100%	+$317K	0.1%	111
2013 Q4	$336K	Buy	10,000 +1,000	+11%	+$27.4K	0.04%	113
2013 Q3	$234K	Buy	+9,000	New	+$220K	0.05%	114

Other funds holding TMUS

SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

Ardsley Advisory Partners's TMUS Position: Q3 2021 in Review

Ardsley Advisory Partners sold out of T-Mobile US (TMUS) in Q3 2021, closing a stake of 107,700 shares — an estimated $15.6M sold.

Ardsley Advisory Partners first reported a position in TMUS in Q3 2013 and held it in 8 quarters. The position peaked at $37.1M in Q4 2020. 1,015 funds tracked by Wall St. Rank hold TMUS as of Q3 2021.

Ardsley Advisory Partners reported no remaining T-Mobile US position as of Q3 2021 after selling out during the quarter.
Ardsley Advisory Partners sold 107,700 T-Mobile US shares in Q3 2021, an estimated $15.6M.
Ardsley Advisory Partners first reported a position in T-Mobile US in Q3 2013 and held it in 8 quarters.
Ardsley Advisory Partners's T-Mobile US position peaked at $37.1M in Q4 2020.
1,015 funds tracked by Wall St. Rank held T-Mobile US as of Q3 2021.

Based on Ardsley Advisory Partners's 13F filing for Q3 2021, filed 15 Nov 2021.