Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 20-F filed 2026-03-03, as of 2025-12-31)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | SOPH · NASDAQ | 68,486,338 | 36,842,573 | 53.8% | 71 | H82027105 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (71 of 71 · H82027105)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | GENERATION INVESTMENT MANAGEMENT LLP | 6,789,560 | 9.91% | $39.2M | — |
| 2 | AIGH Capital Management LLC | 3,954,194 | 5.77% | $22.8M | NEW |
| 3 | AKRE CAPITAL MANAGEMENT LLC | 3,719,140 | 5.43% | $21.5M | — |
| 4 | ROYCE & ASSOCIATES LP | 3,381,736 | 4.94% | $19.5M | +1,565,424 (+86.2%) |
| 5 | PRINCIPAL FINANCIAL GROUP INC | 2,364,256 | 3.45% | $13.6M | +955,014 (+67.8%) |
| 6 | AMERIPRISE FINANCIAL INC | 2,216,752 | 3.24% | $12.8M | NEW |
| 7 | BANQUE PICTET & CIE SA | 2,208,280 | 3.22% | $12.7M | — |
| 8 | AWM Investment Company, Inc. | 1,700,000 | 2.48% | $9.8M | NEW |
| 9 | Soleus Capital Management, L.P. | 1,565,000 | 2.29% | $9.0M | -285,000 (-15.4%) |
| 10 | SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,428,470 | 2.09% | $8.2M | NEW |
| 11 | Alta Wealth Advisors LLC | 1,409,160 | 2.06% | $8.1M | — |
| 12 | KENNEDY CAPITAL MANAGEMENT LLC | 917,977 | 1.34% | $5.3M | -9,823 (-1.1%) |
| 13 | Archon Capital Management LLC | 691,413 | 1.01% | $4.0M | +250,000 (+56.6%) |
| 14 | ESSEX INVESTMENT MANAGEMENT CO LLC | 663,428 | 0.97% | $3.8M | -29,381 (-4.2%) |
| 15 | Ensign Peak Advisors, Inc | 444,654 | 0.65% | $2.6M | -300 (-0.1%) |
| 16 | Hodges Capital Management Inc. | 409,073 | 0.60% | $2.4M | -26,763 (-6.1%) |
| 17 | Bank Pictet & Cie (Europe) AG | 255,200 | 0.37% | $1.5M | — |
| 18 | Legato Capital Management LLC | 223,230 | 0.33% | $1.3M | +6,889 (+3.2%) |
| 19 | 1492 Capital Management LLC | 222,194 | 0.32% | $1.3M | -3,557 (-1.6%) |
| 20 | EDMOND DE ROTHSCHILD HOLDING S.A. | 200,004 | 0.29% | $1.2M | -3,330 (-1.6%) |
| 21 | SEI INVESTMENTS CO | 165,045 | 0.24% | $952K | -192,843 (-53.9%) |
| 22 | Maven Securities LTD | 150,000 | 0.22% | $866K | NEW |
| 23 | FEDERATED HERMES, INC. | 141,992 | 0.21% | $819K | -48,018 (-25.3%) |
| 24 | MILLENNIUM MANAGEMENT LLC | 138,409 | 0.20% | $799K | +128,267 (+1264.7%) |
| 25 | RENAISSANCE TECHNOLOGIES LLC | 113,300 | 0.17% | $654K | +53,500 (+89.5%) |
| 26 | Rathbones Group PLC | 112,133 | 0.16% | $647K | -186,133 (-62.4%) |
| 27 | JANE STREET GROUP, LLC | 108,062 | 0.16% | $624K | NEW |
| 28 | Quadrature Capital Ltd | 103,521 | 0.15% | $597K | NEW |
| 29 | GEODE CAPITAL MANAGEMENT, LLC | 99,124 | 0.14% | $572K | +6,978 (+7.6%) |
| 30 | Hennion & Walsh Asset Management, Inc. | 98,347 | 0.14% | $567K | NEW |
| 31 | UBS Group AG | 81,444 | 0.12% | $470K | -10,782 (-11.7%) |
| 32 | Silverberg Bernstein Capital Management LLC | 66,869 | 0.10% | $386K | +14,899 (+28.7%) |
| 33 | TWO SIGMA INVESTMENTS, LP | 58,333 | 0.09% | $337K | +48,135 (+472.0%) |
| 34 | XTX Topco Ltd | 57,140 | 0.08% | $330K | NEW |
| 35 | Longaeva Partners L.P. | 50,000 | 0.07% | $289K | NEW |
| 36 | StoneX Group Inc. | 45,523 | 0.07% | $230K | NEW |
| 37 | Green Alpha Advisors, LLC | 42,765 | 0.06% | $247K | -187 (-0.4%) |
| 38 | CITADEL ADVISORS LLC | 38,497 | 0.06% | $222K | NEW |
| 39 | MORGAN STANLEY | 37,497 | 0.05% | $216K | +14,317 (+61.8%) |
| 40 | WESTFIELD CAPITAL MANAGEMENT CO LP | 32,907 | 0.05% | $190K | NEW |
| 41 | Pathstone Holdings, LLC | 32,203 | 0.05% | $185K | +738 (+2.3%) |
| 42 | GOLDMAN SACHS GROUP INC | 29,598 | 0.04% | $171K | -28,030 (-48.6%) |
| 43 | ACADIAN ASSET MANAGEMENT LLC | 22,600 | 0.03% | $129K | NEW |
| 44 | HRT FINANCIAL LP | 22,532 | 0.03% | $130K | NEW |
| 45 | FRANKLIN RESOURCES INC | 22,405 | 0.03% | $129K | +842 (+3.9%) |
| 46 | BANK OF AMERICA CORP /DE/ | 22,300 | 0.03% | $129K | NEW |
| 47 | AXQ CAPITAL, LP | 20,592 | 0.03% | $119K | NEW |
| 48 | HEIGHTS CAPITAL MANAGEMENT, INC | 20,000 | 0.03% | $115K | NEW |
| 49 | Centiva Capital, LP | 18,869 | 0.03% | $109K | +6,320 (+50.4%) |
| 50 | Persistent Asset Partners Ltd | 18,807 | 0.03% | $109K | NEW |
| 51 | PRELUDE CAPITAL MANAGEMENT, LLC | 15,596 | 0.02% | $90K | NEW |
| 52 | ENVESTNET ASSET MANAGEMENT INC | 14,243 | 0.02% | $82K | NEW |
| 53 | Walleye Capital LLC | 11,543 | 0.02% | $67K | NEW |
| 54 | Cetera Investment Advisers | 11,404 | 0.02% | $66K | NEW |
| 55 | PERKINS CAPITAL MANAGEMENT INC | 10,500 | 0.02% | $61K | — |
| 56 | First Dallas Securities Inc. | 10,000 | 0.01% | $58K | — |
| 57 | ASSETMARK, INC | 8,836 | 0.01% | $51K | +4,125 (+87.6%) |
| 58 | US BANCORP \DE\ | 8,618 | 0.01% | $50K | NEW |
| 59 | Zurcher Kantonalbank (Zurich Cantonalbank) | 5,112 | 0.01% | $29K | +1,357 (+36.1%) |
| 60 | BlackRock, Inc. | 5,086 | 0.01% | $29K | — |
| 61 | BARCLAYS PLC | 2,677 | 0.00% | $15K | NEW |
| 62 | Compagnie Lombard Odier SCmA | 1,055 | 0.00% | $6K | — |
| 63 | LANARK FINANCIAL, INC. | 987 | 0.00% | $6K | — |
| 64 | Parallel Advisors, LLC | 900 | 0.00% | $5K | — |
| 65 | ROYAL BANK OF CANADA | 719 | 0.00% | $4K | -18,662 (-96.3%) |
| 66 | CoreCap Advisors, LLC | 490 | 0.00% | $3K | NEW |
| 67 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 77 | 0.00% | $444 | — |
| 68 | Russell Investments Group, Ltd. | 59 | 0.00% | $340 | — |
| 69 | HARBOUR INVESTMENTS, INC. | 56 | 0.00% | $321 | -5 (-8.2%) |
| 70 | Caitong International Asset Management Co., Ltd | 47 | 0.00% | $271 | +46 (+4600.0%) |
| 71 | SBI Securities Co., Ltd. | 33 | 0.00% | $190 | -12 (-26.7%) |
Exited since 2026-03-31 (4 filers; largest 4 shown)
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | −13,156 |
| OSAIC HOLDINGS, INC. | −1,000 |
| Federation des caisses Desjardins du Quebec | −700 |
| JPMORGAN CHASE & CO | −206 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Balderton Capital VI, S.L.P. | SCHEDULE 13G/A | 2026-02-11 | 2025-12-31 | 3,301,240 | 4.9% |
| AKRE CAPITAL MANAGEMENT, LLC | SCHEDULE 13G | 2025-06-27 | 2025-06-20 | 3,719,140 | 5.6% |
| Braddock Capital Offshore, LLC | SCHEDULE 13G | 2025-06-27 | 2025-06-20 | 3,719,140 | 5.6% |
| Braddock Partners Offshore, LP | SCHEDULE 13G | 2025-06-27 | 2025-06-20 | 3,719,140 | 5.6% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.