LIFESTANCE HEALTH GROUP INC (LFST) Top Institutional Shareholders
LIFESTANCE HEALTH GROUP INC (LFST) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $2.34B in LFST holdings during the latest filing period.
Tpg Gp A, Llc is currently the largest disclosed institutional shareholder of LFST tracked by InsiderSet, reporting ownership valued at approximately $891.97M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.21B, representing an estimated gain of +35.16% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 81% of the total disclosed LFST value among the investors covered in this analysis. Major shareholders include Tpg Gp A, Llc, Fmr Llc, Summit Partners L P, and several other long-term asset managers with concentrated positions in LIFESTANCE HEALTH GROUP INC (LFST).
This page ranks the largest institutional LFST shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
223
Total Reported Value
$2.34B
Largest Holder
Tpg Gp A, Llc
Largest Position
$891.97M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
154
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Tpg Gp A, Llc | 24.25% | 140,026,557 | $891,969,168 | $1,205,628,656 | +$313,659,488 | +35.16% | |
| Fmr Llc | 0.02% | 58,685,480 | $373,826,506 | $505,281,983 | +$131,455,477 | +35.16% | |
| Summit Partners L P | 27.76% | 29,209,776 | $186,066,273 | $251,496,171 | +$65,429,898 | +35.16% | |
| Blackrock, Inc. | 0.00% | 18,134,951 | $115,519,637 | $156,141,928 | +$40,622,291 | +35.16% | |
| Dimensional Fund Advisors Lp | 0.01% | 10,367,680 | $66,037,902 | $89,265,725 | +$23,227,823 | +35.17% | |
| Jennison Associates Llc | 0.04% | 10,228,801 | $65,157,464 | $88,069,977 | +$22,912,513 | +35.16% | |
| Vanguard Portfolio Management Llc | 0.00% | 9,682,305 | $61,676,283 | $83,364,646 | +$21,688,363 | +35.16% | |
| Vanguard Capital Management Llc | 0.00% | 7,908,159 | $50,374,973 | $68,089,249 | +$17,714,276 | +35.16% | |
| Silversmith Partners I Gp, Llc | 100.00% | 6,157,127 | $39,220,899 | $53,012,863 | +$13,791,964 | +35.16% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 6,092,223 | $38,807,460 | $52,454,040 | +$13,646,580 | +35.16% | |
| Geode Capital Management, Llc | 0.00% | 4,725,154 | $30,105,345 | $40,683,576 | +$10,578,231 | +35.14% | |
| Integral Health Asset Management, Llc | 1.45% | 4,300,000 | $27,391,000 | $37,023,000 | +$9,632,000 | +35.16% | |
| State Street Corp | 0.00% | 4,093,494 | $26,075,557 | $35,244,983 | +$9,169,426 | +35.16% | |
| Citadel Advisors Llc | 0.02% | 3,850,026 | $24,524,666 | $33,148,724 | +$8,624,058 | +35.16% | |
| Morgan Stanley | 0.00% | 3,441,226 | $21,920,612 | $29,628,956 | +$7,708,344 | +35.16% | |
| Qube Research & Technologies Ltd | 0.03% | 3,188,657 | $20,311,745 | $27,454,337 | +$7,142,592 | +35.16% | |
| Principal Financial Group Inc | 0.01% | 3,077,655 | $19,604,662 | $26,498,610 | +$6,893,948 | +35.16% | |
| Barclays Plc | 0.01% | 2,765,692 | $17,617,458 | $23,812,608 | +$6,195,150 | +35.16% | |
| Nuveen, Llc | 0.00% | 2,210,932 | $14,083,637 | $19,036,125 | +$4,952,488 | +35.16% | |
| Goldman Sachs Group Inc | 0.00% | 2,086,443 | $13,290,641 | $17,964,274 | +$4,673,633 | +35.16% | |
| Bank Of America Corp | 0.00% | 1,994,027 | $12,701,953 | $17,168,572 | +$4,466,619 | +35.16% | |
| Millennium Management Llc | 0.01% | 1,899,049 | $12,096,942 | $16,350,812 | +$4,253,870 | +35.16% | |
| Woodline Partners Lp | 0.04% | 1,815,221 | $11,562,958 | $15,629,053 | +$4,066,095 | +35.16% | |
| Loomis Sayles & Co L P | 0.01% | 1,682,331 | $10,716,448 | $14,484,870 | +$3,768,422 | +35.16% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.01% | 1,610,466 | $10,258,668 | $13,866,112 | +$3,607,444 | +35.16% |
| Charles Schwab Investment Management Inc | 0.00% | 1,542,105 | $9,823,209 | $13,277,524 | +$3,454,315 | +35.16% | |
| Northern Trust Corp | 0.00% | 1,534,853 | $9,777,014 | $13,215,084 | +$3,438,070 | +35.16% | |
| Susquehanna International Group, Llp | 0.01% | 1,454,392 | $9,264,477 | $12,522,315 | +$3,257,838 | +35.16% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,278,644 | $8,144,962 | $11,009,125 | +$2,864,163 | +35.16% | |
| Adage Capital Partners Gp, L.L.C. | 0.01% | 1,266,985 | $8,070,694 | $10,908,741 | +$2,838,047 | +35.16% | |
| First Trust Advisors Lp | 0.00% | 1,066,191 | $6,791,636 | $9,179,905 | +$2,388,269 | +35.16% | |
| Aqr Capital Management Llc | 0.00% | 988,973 | $6,299,757 | $8,515,058 | +$2,215,301 | +35.16% | |
| Franklin Resources Inc | 0.00% | 912,350 | $5,811,670 | $7,855,333 | +$2,043,663 | +35.16% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 800,500 | $5,099,185 | $6,892,305 | +$1,793,120 | +35.16% |
| Point72 Asset Management, L.P. | 0.01% | 742,747 | $4,731,298 | $6,395,052 | +$1,663,754 | +35.16% | |
| Ubs Group Ag | 0.00% | 727,882 | $4,636,609 | $6,267,064 | +$1,630,455 | +35.16% | |
| Sei Investments Co | 0.00% | 711,589 | $4,533,126 | $6,126,781 | +$1,593,655 | +35.16% | |
| Prudential Financial Inc | 0.01% | 659,275 | $4,199,582 | $5,676,358 | +$1,476,776 | +35.16% | |
| D. E. Shaw & Co., Inc. | 0.00% | 644,152 | $4,103,248 | $5,546,149 | +$1,442,901 | +35.16% | |
| Trexquant Investment Lp | 0.03% | 643,363 | $4,098,222 | $5,539,355 | +$1,441,133 | +35.16% | |
| Parcion Private Wealth Llc | 0.25% | 633,660 | $4,036,414 | $5,455,813 | +$1,419,399 | +35.16% | |
| Citigroup Inc | 0.00% | 595,735 | $3,794,832 | $5,129,278 | +$1,334,446 | +35.16% | |
| Panagora Asset Management Inc | 0.01% | 522,888 | $3,330,797 | $4,502,066 | +$1,171,269 | +35.16% | |
| Orbimed Advisors Llc | 0.07% | 500,000 | $3,185,000 | $4,305,000 | +$1,120,000 | +35.16% | |
| Arrowmark Colorado Holdings Llc | 0.08% | 497,515 | $3,169,171 | $4,283,604 | +$1,114,433 | +35.16% | |
| Exoduspoint Capital Management, Lp | 0.03% | 489,463 | $3,117,879 | $4,214,276 | +$1,096,397 | +35.16% | |
| Bank Of New York Mellon Corp | 0.00% | 458,745 | $2,922,205 | $3,949,794 | +$1,027,589 | +35.16% | |
| Landscape Capital Management, L.L.C. | 0.17% | 430,689 | $2,743,489 | $3,708,232 | +$964,743 | +35.16% | |
| Bnp Paribas Asset Management Holding S.A. | 0.00% | 394,010 | $2,509,843 | $3,392,426 | +$882,583 | +35.16% | |
| Balyasny Asset Management L.P. | 0.00% | 391,149 | $2,491,619 | $3,367,793 | +$876,174 | +35.16% |
Frequently asked questions about LFST
Who owns the most LFST stock?
The largest holders of LFST are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for LIFESTANCE HEALTH GROUP INC (LFST).
Is LFST widely held by superinvestors?
Many widely followed stocks like LFST appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly LFST is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.