13F filer

Assetmark

As of Sep 30, 2026 Filed Oct 21, 2026 CIK 1344551 SEC filings ↗

13F Value

$59.48B

Positions

3,773

Top Position

MGK6.8%

Top 5

20.3%

Latest filing changes

vs Jun 30, 2026

1 SSO Proshares Tr — Pshs Ult S&P 500 >999%+$362.0M

2 SHV iShares 0-1 Year Treasury Bond ETF +343.5%+$279.2M

3 SPTM State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF +44.6%+$225.9M

4 MINT PIMCO Enhanced Short Maturity Active Exchange-Traded Fund +12.6%+$132.2M

5 MGK Vanguard Morningstar Mega Cap Growth Index Fund — ETF Shares +3.1%+$122.4M

Holdings3,773

#
1	MGK Vanguard Morningstar Mega Cap Growth Index Fund — ETF Shares	6.8%	$4.05B	+3.1%	43.71M	6.4%	ETF
2	VOO Vanguard 500 Index Fund — ETF Shares	4.9%	$2.93B	+3.4%	4.18M	4.8%	ETF
3	MGV Vanguard Morningstar Mega Cap Value Index Fund — ETF Shares	4.3%	$2.53B	-0.8%	15.72M	4.5%	ETF
4	NVDA NVIDIA	2.4%	$1.42B	+0.6%	6.20M	2.1%	Common Stock
5	MINT PIMCO Enhanced Short Maturity Active Exchange-Traded Fund	2.0%	$1.18B	+12.6%	11.72M	1.8%	ETF
6	MSFT Microsoft	1.8%	$1.08B	+0.9%	2.11M	1.3%	Common Stock
7	AAPL Apple	1.8%	$1.04B	+1.6%	3.14M	1.5%	Common Stock
8	VBR Vanguard Morningstar Small-Cap Value Index Fund — ETF Shares	1.7%	$1.03B	-8.5%	4.46M	2.0%	ETF
9	GOOGL Alphabet Class A Filing details 02079K305 Sep 30, 2026 2,845,297 reported quantity $979,009,757 reported value	1.6%	$979.0M	+4.1%	2.85M	1.7%	Common Stock
10	IEFA iShares Core MSCI EAFE ETF	1.6%	$946.2M	+2.2%	9.77M	1.6%	ETF
11	VOE Vanguard Morningstar Mid-Cap Value Index Fund — ETF Shares	1.3%	$796.8M	-8.0%	4.07M	1.5%	ETF
12	IEMG iShares Core MSCI Emerging Markets ETF	1.3%	$787.1M	+1.7%	9.70M	1.4%	ETF
13	SPTM State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF	1.2%	$732.9M	+44.6%	7.96M	0.9%	ETF
14	META Meta Platforms	1.2%	$709.7M	-0.3%	978.6K	1.0%	Common Stock
15	VOT Vanguard Morningstar Mid-Cap Growth Index Fund — ETF Shares	1.0%	$622.3M	-0.9%	2.13M	1.1%	ETF
16	IVV iShares Core S&P 500 ETF	1.0%	$597.7M	+4.0%	780.4K	1.0%	ETF
17	AMZN Amazon	1.0%	$579.7M	+16.8%	2.33M	0.8%	Common Stock
18	SHYG iShares 0-5 Year High Yield Corporate Bond ETF	1.0%	$577.9M	+5.6%	14.01M	1.0%	ETF
19	GOVT iShares U.S. Treasury Bond ETF	1.0%	$575.2M	-4.1%	26.30M	1.1%	ETF
20	AVGO Broadcom	1.0%	$575.0M	+5.3%	1.64M	1.0%	Common Stock

Change compares with the prior filing. Prior % is the share of the portfolio in that filing. Trend shows the quantity held in each of the last four filings: green rose, red fell, grey unchanged.

Exited in Latest Filing184

#	Holding	Prior %	Prior Value	Change	Prior Quantity	Trend (4Q)	Type

Compared with the immediately prior published filing (Jun 30, 2026). Prior values are shown for context and are not included in current totals.