Assetmark, Inc reported 2,290 positions worth $21.39B for the quarter ended Sep 30, 2026, up 3.4% on the prior quarter. It opened 255 new positions, added to 1,194, trimmed 607 and exited 61. Its largest holding is Nvidia Corp at 6.6% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| EIX Edison International | +1.85M | +114.1% | $99.23M | 0.87% |
| AMZN Amazon Com Inc | +334.4K | +16.8% | $83.32M | 2.71% |
| JAZZ Jazz Pharmaceuticals plc | +344.1K | +2,863.8% | $79.68M | 0.385% |
| INCY Incyte Corp | +477.3K | +1,107.1% | $57.92M | 0.295% |
| MU Micron Technology Inc | +42.7K | +12.3% | $45.50M | 1.94% |
| AMAT Applied Materials Inc | +83.0K | +21.7% | $42.47M | 1.12% |
| GOOGL Alphabet Inc. | +112.3K | +4.1% | $38.64M | 4.58% |
| AVGO Broadcom Inc. | +81.9K | +5.3% | $28.75M | 2.69% |
| ICE Intercontinental Exchange, Inc. | +172.5K | +41.9% | $26.22M | 0.415% |
| APA APA Corp | +596.4K | +2,261.0% | $24.77M | 0.121% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| T At&T Inc. | -4.21M | -39.1% | $102.76M | 0.749% |
| RCL Royal Caribbean Cruises Ltd | -255.7K | -58.9% | $67.97M | 0.222% |
| PEG Public Service Enterprise Group Inc | -720.6K | -90.0% | $48.52M | 0.025% |
| DHI Horton D R Inc | -316.9K | -80.8% | $43.30M | 0.048% |
| FOXA Fox Corp | -642.4K | -14.3% | $40.24M | 1.13% |
| KLAC Kla Corp | -196.1K | -17.0% | $38.23M | 0.876% |
| NRG Nrg Energy, Inc. | -244.3K | -92.9% | $23.37M | <0.01% |
| IQV Iqvia Holdings Inc. | -77.1K | -39.1% | $20.73M | 0.151% |
| CRL Charles River Laboratories International, Inc. | -46.8K | -76.1% | $13.80M | 0.02% |
| INTU Intuit Inc. | -48.0K | -90.0% | $13.24M | <0.01% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| HNGE Hinge Health, Inc. | +13.9K | $1.35M | <0.01% |
| DRH DiamondRock Hospitality Co | +56.8K | $701.59K | <0.01% |
| SYRE Spyre Therapeutics, Inc. | +7,232 | $643.87K | <0.01% |
| SRRK Scholar Rock Holding Corp | +8,070 | $389.94K | <0.01% |
| PEB Pebblebrook Hotel Trust | +16.9K | $316.91K | <0.01% |
| NAT NORDIC AMERICAN TANKERS Ltd | +29.6K | $233.71K | <0.01% |
| BTSG BrightSpring Health Services, Inc. | +1,132 | $64.24K | <0.01% |
| EMA Emera Inc | +1,215 | $58.11K | <0.01% |
| ELVN Enliven Therapeutics, Inc. | +1,255 | $57.53K | <0.01% |
| SVM Silvercorp Metals Inc | +4,400 | $46.95K | <0.01% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| TEVA Teva Pharmaceutical Industries Ltd | -81.3K | $2.75M | 0.013% |
| OKE Oneok Inc | -8,346 | $725.62K | <0.01% |
| CRTO Criteo S.A. | -10.9K | $199.89K | <0.01% |
| MLCO Melco Resorts & Entertainment LTD | -16.0K | $84.23K | <0.01% |
| GTES Gates Industrial Corp Ltd. | -2,073 | $57.98K | <0.01% |
| HAWK HawkEye 360, Inc. | -2,770 | $56.01K | <0.01% |
| BFS Saul Centers, Inc. | -581 | $21.72K | <0.01% |
| PHR Phreesia, Inc. | -1,935 | $19.91K | <0.01% |
| OXM Oxford Industries Inc | -445 | $15.52K | <0.01% |
| BCYC Bicycle Therapeutics Plc | -1,588 | $6.73K | <0.01% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | NVDA Nvidia Corp | Technology | 6.20M | $1.42B | 6.62% | +39.9K | +0.6% | Added | 0.03% |
| 2 | MSFT Microsoft Corp | Technology | 2.11M | $1.08B | 5.07% | +17.9K | +0.9% | Added | 0.03% |
| 3 | AAPL Apple Inc. | Technology | 3.14M | $1.04B | 4.88% | +48.3K | +1.6% | Added | 0.02% |
| 4 | GOOGL Alphabet Inc. | Technology | 2.85M | $979.01M | 4.58% | +112.3K | +4.1% | Added | 0.05% |
| 5 | META Meta Platforms, Inc. | Technology | 978.6K | $709.68M | 3.32% | -3,191 | -0.3% | Reduced | 0.04% |
| 6 | AMZN Amazon Com Inc | Consumer Discretionary | 2.33M | $579.69M | 2.71% | +334.4K | +16.8% | Added | 0.02% |
| 7 | AVGO Broadcom Inc. | Technology | 1.64M | $574.98M | 2.69% | +81.9K | +5.3% | Added | 0.03% |
| 8 | MU Micron Technology Inc | Technology | 389.9K | $415.31M | 1.94% | +42.7K | +12.3% | Added | 0.03% |
| 9 | NEM NEWMONT Corp | Basic Materials | 2.98M | $343.51M | 1.61% | -38.5K | -1.3% | Reduced | 0.28% |
| 10 | UTHR UNITED THERAPEUTICS Corp | Healthcare | 600.2K | $325.23M | 1.52% | -23.9K | -3.8% | Reduced | 1.41% |
| 11 | SYF Synchrony Financial | Financial Services | 4.58M | $325.10M | 1.52% | +178.1K | +4.0% | Added | 1.44% |
| 12 | JPM Jpmorgan Chase & Co | Financial Services | 898.0K | $297.09M | 1.39% | +44.4K | +5.2% | Added | 0.03% |
| 13 | TSM Taiwan Semiconductor Manufacturing Co Ltd | Technology | 600.8K | $274.08M | 1.28% | +3,763 | +0.6% | Added | 0.01% |
| 14 | FOXA Fox Corp | Communication Services | 3.85M | $241.41M | 1.13% | -642.4K | -14.3% | Reduced | 1.93% |
| 15 | AMAT Applied Materials Inc | Technology | 466.5K | $238.54M | 1.12% | +83.0K | +21.7% | Added | 0.06% |
Tip. Select a row to see that position’s full history at Assetmark.
As of its Q3 2026 13F filing, Assetmark, Inc’s five largest positions were Nvidia Corp (NVDA) at 6.6%, Microsoft Corp (MSFT) at 5.1%, Apple Inc. (AAPL) at 4.9%, Alphabet Inc. (GOOGL) at 4.6%, Meta Platforms, Inc. (META) at 3.3% of the reported portfolio.
Assetmark, Inc reported a 13F portfolio worth $21.39B across 2,290 positions for Q3 2026. That is up 3.4% from the previous quarter.
Its largest purchases by value were Edison International ($99.23M), Amazon Com Inc ($83.32M), Jazz Pharmaceuticals plc ($79.68M). It opened 255 new positions.
Its largest sales by value were At&T Inc. ($102.76M), Royal Caribbean Cruises Ltd ($67.97M), Public Service Enterprise Group Inc ($48.52M). It exited 61 positions entirely.
From the Form 13F-HR reports Assetmark, Inc files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.