Adage Capital Partners’s Lifestance Health LFST Stock Holding History

Adage Capital Partners’s Portfolio LFST Stock Details LFST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$8.07M	Hold	1,266,985	–	–	0.01%	727
2025 Q4	$8.92M	Buy	1,266,985 +816,985	+182%	+$4.93M	0.01%	694
2025 Q3	$2.48M	Buy	450,000 +175,000	+64%	+$858K	﹤0.01%	795
2025 Q2	$1.42M	Buy	275,000 +45,000	+20%	+$270K	﹤0.01%	779
2025 Q1	$1.53M	Buy	230,000 +70,000	+44%	+$532K	﹤0.01%	775
2024 Q4	$1.18M	Hold	160,000	–	–	﹤0.01%	812
2024 Q3	$1.12M	Sell	160,000 -140,000	-47%	-$841K	﹤0.01%	799
2024 Q2	$1.47M	Buy	+300,000	New	+$1.81M	﹤0.01%	791

Other funds holding LFST

TGA

TPG GP A Fort Worth, Texas $3.68B AUM 14.99% 1-Year Est. Return

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

Summit Partners Boston, Massachusetts $670M AUM 6.71% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

SPIG

Silversmith Partners I GP Boston, Massachusetts $39.2M AUM

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Adage Capital Partners's LFST Position: Q1 2026 in Review

Adage Capital Partners held its Lifestance Health (LFST) position steady in Q1 2026 at 1,266,985 shares worth $8.07M. The position accounts for 0.01% of the portfolio, ranked #727.

Adage Capital Partners first reported a position in LFST in Q2 2024 and has held it in 8 quarters since. The position peaked at $8.92M in Q4 2025. 228 funds tracked by Wall St. Rank hold LFST as of Q1 2026.

Adage Capital Partners held 1,266,985 shares of Lifestance Health worth $8.07M as of Q1 2026.
Adage Capital Partners left its Lifestance Health share count unchanged in Q1 2026.
Lifestance Health made up 0.01% of Adage Capital Partners's portfolio in Q1 2026, its #727 holding.
Adage Capital Partners first reported a position in Lifestance Health in Q2 2024 and has held it in 8 quarters since.
Adage Capital Partners's Lifestance Health position peaked at $8.92M in Q4 2025.
228 funds tracked by Wall St. Rank held Lifestance Health as of Q1 2026.

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