LFST
LifeStance Health Group, Inc. · Healthcare · Medical - Care Facilities
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +27.4% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 94 | +6 | 202.79M | $2.17B | +9 | −4 |
| Q1 2026 | 92 | +4 | 167.71M | $1.07B | +8 | −4 |
| Q4 2025 | 88 | -1 | 153.78M | $1.08B | — | −1 |
| Q3 2025 | 18 | 0 | 91.69M | $504.30M | +1 | −1 |
| Q2 2025 | 15 | -1 | 76.22M | $394.07M | — | −1 |
| Q1 2025 | 13 | +1 | 23.58M | $157.08M | +2 | −1 |
| Q4 2024 | 12 | +3 | 19.00M | $140.00M | +4 | −1 |
| Q3 2024 | 8 | 0 | 11.91M | $83.39M | — | — |
| Q2 2024 | 8 | — | 9.89M | $48.56M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Millennium Management ✦ | 5.47M | +341.8% | $40.35M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | Wellington Management ✦ | 5.28M | +9.2% | $38.89M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 3 | Geode Capital Management ✦ (passive) | 3.47M | +0.4% | $25.55M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 4 | State Street Global Advisors ✦ (passive) | 3.00M | — | $22.13M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 612.80K | +421.5% | $4.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 458.78K | -51.9% | $3.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | Marshall Wace ✦ | 355.92K | New | $2.62M | 0.0% | New | 1 | SEC ↗ ×2 |
| 8 | Adage Capital Partners ✦ | 160.00K | 0.0% | $1.18M | 0.0% | Held | 3 | SEC ↗ |
| 9 | T. Rowe Price ✦ | 66.86K | +15.6% | $493,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 61.25K | New | $451,390 | 0.0% | New | 1 | SEC ↗ |
| 11 | Two Sigma Investments ✦ | 45.29K | New | $333,809 | 0.0% | New | 1 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 15.95K | New | $117,522 | 0.0% | New | 1 | SEC ↗ ×3 |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Marshall Wace | $2.62M | 0.0% |
| D. E. Shaw & Co. | $451,390 | 0.0% |
| Two Sigma Investments | $333,809 | 0.0% |
| AQR Capital Management | $117,522 | 0.0% |
Exited
| Point72 Asset Management | $7.70M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 226 holders, 368.43M shares, $2.34B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
10% owner · 18.41M sh · $226.26M
Officer · 42.07K sh · $541,402
Director · 7.50K sh · $95,100
Director · 20.44K sh · $249,993
Director · 500.00K sh · $5.75M
Officer · 44.39K sh · $481,675
Officer · 47.91K sh · $519,845
10% owner · 13.64M sh · $144.89M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology