LFST — LIFESTANCE HEALTH GROUP INC.

Ownership history in SUMMIT PARTNERS L P  ·  19 quarters on record

This page tracks every 13F SEC filing in which SUMMIT PARTNERS L P reported a position in LIFESTANCE HEALTH GROUP INC. (LFST). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
67.9% (2021 Q2)
Avg. % of fund
20.53%
First filed
2021 Q2
Last filed
2025 Q4
Quarters held
19
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 UNCHANGED 33,524,715 — 0% 22.46% $236.0M $7.04
2025 Q3 REDUCED 33,524,715 -8,407,643 -20.1% 19.95% $184.4M $5.50
2025 Q2 UNCHANGED 41,932,358 — 0% 15.29% $216.8M $5.17
2025 Q1 UNCHANGED 41,932,358 — 0% 17.32% $279.3M $6.66
15 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    LFST price (monthly, adj. close)

Other funds also holding LFST

As of 2025 Q4 — sorted by position size

Silversmith Partners I GP, LLC 100.0% TPG GP A, LLC 3Y 42.11% Integral Health Asset Management, LLC 3Y 1.05% Parcion Private Wealth LLC 3Y 0.9% VIRTUS ADVISERS, LLC 3Y 7Y 0.44% MYDA Advisors LLC 3Y 7Y 0.25% O'Brien Wealth Partners LLC 3Y 7Y 0.17% LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 3Y 7Y 0.14% INCEPTIONR LLC 3Y 0.1% SMITHBRIDGE ASSET MANAGEMENT INC/DE 3Y 7Y 0.1%
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