Ardsley Advisory Partners’s Tenet Healthcare THC Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-25,000	Closed	-$4.97M	–	206
2025 Q4	$4.97M	Sell	25,000 -10,000	-29%	-$2.02M	0.55%	60
2025 Q3	$7.11M	Buy	+35,000	New	+$6.21M	0.88%	41
2022 Q4	–	Sell	-200,500	Closed	-$10.3M	–	152
2022 Q3	$10.3M	Buy	200,500 +10,300	+5%	+$611K	2.32%	13
2022 Q2	$10M	Buy	190,200 +90,200	+90%	+$6.28M	1.64%	16
2022 Q1	$8.6M	Sell	100,000 -30,000	-23%	-$2.46M	1.43%	24
2021 Q4	$10.6M	Buy	130,000 +75,000	+136%	+$5.48M	2.02%	16
2021 Q3	$3.65M	Sell	55,000 -55,000	-50%	-$3.9M	0.56%	40
2021 Q2	$7.37M	Buy	+110,000	New	+$6.82M	0.87%	33
2015 Q3	–	Sell	-80,000	Closed	-$4.63M	–	182
2015 Q2	$4.63M	Buy	80,000 +70,000	+700%	+$3.58M	0.58%	45
2015 Q1	$495K	Sell	10,000 -2,500	-20%	-$117K	0.07%	127
2014 Q4	$633K	Buy	+12,500	New	+$653K	0.1%	103

Other funds holding THC

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

LPC

Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return

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

Ardsley Advisory Partners's THC Position: Q1 2026 in Review

Ardsley Advisory Partners sold out of Tenet Healthcare (THC) in Q1 2026, closing a stake of 25,000 shares — an estimated $4.97M sold.

Ardsley Advisory Partners first reported a position in THC in Q4 2014 and held it in 11 quarters. The position peaked at $10.6M in Q4 2021. 691 funds tracked by Wall St. Rank hold THC as of Q1 2026.

Ardsley Advisory Partners reported no remaining Tenet Healthcare position as of Q1 2026 after selling out during the quarter.
Ardsley Advisory Partners sold 25,000 Tenet Healthcare shares in Q1 2026, an estimated $4.97M.
Ardsley Advisory Partners first reported a position in Tenet Healthcare in Q4 2014 and held it in 11 quarters.
Ardsley Advisory Partners's Tenet Healthcare position peaked at $10.6M in Q4 2021.
691 funds tracked by Wall St. Rank held Tenet Healthcare as of Q1 2026.

Based on Ardsley Advisory Partners's 13F filing for Q1 2026, filed 15 May 2026.