Q3 2026 13F · SEC CIK 1504169

Tokio Marine Asset Management Co Ltd

Hedge fundFiled 2026-10-26 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $3.4B
Reported positions: 503
Top holdings a year, 3 yrs: +21.9%
Average holding period: 7.7 yrs

Tokio Marine Asset Management Co Ltd is a hedge fund that reported 503 positions worth $3.4B in its Q3 2026 13F, filed 2026-10-26. Its largest holdings were Nvidia Corporation (NVDA, 8.3%), Apple Inc (AAPL, 6.9%), Microsoft Corp (MSFT, 5.9%). A portfolio copying its top holdings returned 21.9% a year over the last 3 years, against 20.4% for the S&P 500.

Tokio Marine Asset Management Co Ltd holdings largest 50 of 503 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Tokio Marine Asset Management Co Ltd 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
NVDANvidia Corporation	8.3%	7.5%	1,222,472	+1.0%	$279.2M
AAPLApple Inc	6.9%	6.1%	696,192	+1.9%	$231.8M
MSFTMicrosoft Corp	5.9%	4.4%	387,119	+1.6%	$198.6M
AMZNAmazon Com Inc	4.1%	4.0%	553,585	+2.6%	$137.9M
GOOGLAlphabet Inc	3.3%	3.5%	326,643	+4.6%	$112.4M
GOOGAlphabet Inc	2.8%	3.0%	280,031	+3.3%	$95.4M
AVGOBroadcom Inc	2.8%	3.1%	266,579	-0.0%	$93.6M
METAMeta Platforms Inc	2.2%	1.7%	100,386	+3.1%	$72.8M
LLYEli Lilly & Co	1.8%	2.0%	53,416	+1.6%	$61.8M
VVisa Inc	1.6%	1.6%	146,282	-2.5%	$52.6M
AMDAdvanced Micro Devices Inc	1.5%	1.1%	82,243	+33.9%	$50.3M
MAMastercard Incorporated	1.4%	1.4%	85,161	-3.5%	$47.0M
MUMicron Technology Inc	1.4%	1.5%	43,291	+4.2%	$46.1M
TSLATesla Inc	1.3%	1.5%	124,454	+4.9%	$44.2M
JPMJpmorgan Chase & Co	1.2%	1.2%	120,267	+2.9%	$39.8M
XOMExxonmobil Holdings Corp	1.0%	—	213,150	—	$34.7M
ANETArista Networks Inc	1.0%	0.9%	169,988	-0.1%	$34.6M
PMPhilip Morris Intl Inc	1.0%	1.0%	176,814	+0.4%	$33.7M
COSTCostco Wholesale Corporation	1.0%	1.0%	35,619	+1.3%	$32.4M
WMTWalmart Inc	1.0%	1.1%	310,131	+1.5%	$32.2M
TSMTaiwan Semiconductor Manufac	0.9%	0.9%	63,615	-0.6%	$29.0M
BRK-BBerkshire Hathaway Inc Del	0.8%	0.8%	53,437	+5.3%	$26.6M
AMEAmetek Inc	0.8%	0.8%	102,793	+0.3%	$25.5M
CDNSCadence Design System Inc	0.7%	0.9%	74,645	+1.6%	$24.6M
JNJJohnson & Johnson	0.7%	0.7%	91,365	+3.9%	$24.2M
NFLXNetflix Inc.	0.7%	0.7%	333,923	+0.5%	$23.2M
UNHUnitedhealth Group Inc	0.6%	0.7%	56,237	+2.4%	$20.6M
INTCIntel Corp	0.6%	0.7%	169,244	+0.3%	$20.3M
MRKMerck & Co Inc	0.6%	0.5%	137,990	+4.1%	$20.1M
CVXChevron Corporation	0.6%	0.5%	91,126	+1.5%	$18.6M
ABBVAbbvie Inc	0.5%	0.5%	68,773	+4.5%	$18.0M
LRCXLam Research Corp	0.5%	0.6%	48,812	+5.0%	$16.0M
CSCOCisco Sys Inc	0.5%	0.5%	148,609	+1.6%	$16.0M
MCOMoodys Corp	0.5%	0.5%	35,100	-0.3%	$15.9M
PLTRPalantir Technologies Inc	0.5%	—	84,859	—	$15.9M
AMATApplied Matls Inc	0.5%	0.7%	30,882	+5.3%	$15.8M
TJXTjx Cos Inc New	0.5%	0.5%	114,878	+1.6%	$15.2M
CATCaterpillar Inc	0.4%	0.6%	18,092	+4.6%	$14.7M
BACBank of Amer Corp	0.4%	0.4%	253,431	+3.5%	$13.8M
ORLYOreilly Automotive Inc	0.4%	0.4%	152,059	-0.3%	$13.0M
PGProcter & Gamble Co	0.4%	0.4%	87,533	+4.1%	$12.7M
GEGe Aerospace	0.4%	0.5%	40,459	+3.5%	$12.6M
PANWPalo Alto Networks Inc	0.4%	—	31,667	—	$12.6M
KOCoca Cola Co	0.4%	0.4%	145,562	+0.8%	$12.5M
MSCIMsci Inc	0.4%	0.4%	22,338	-6.7%	$12.0M
KLACKla Corp	0.3%	0.5%	55,971	+6.7%	$10.9M
HDHome Depot Inc	0.3%	0.4%	37,726	+4.2%	$10.7M
LINLinde PLC	0.3%	—	21,967	—	$10.4M
CRWDCrowdstrike Hldgs Inc	0.3%	—	39,205	—	$10.4M
ARESAres Management Corp	0.3%	—	89,160	—	$10.4M

What Tokio Marine Asset Management Co Ltd bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Added to

AMD Advanced Micro Devices Inc+33.9% shares
KLAC Kla Corp+6.7% shares
BRK-B Berkshire Hathaway Inc Del+5.3% shares
AMAT Applied Matls Inc+5.3% shares
LRCX Lam Research Corp+5.0% shares

Reduced

MSCI Msci Inc-6.7% shares

Left the top 50

Share counts compared with the Q2 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +14.5% /yr; S&P 500 +20.1%
3 years: +21.9% /yr; S&P 500 +20.4%
5 years: +11.1% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q3 2026	$3.4B	503
Q2 2026	$3.2B	632
Q1 2026	$2.8B	512
Q4 2025	$2.9B	524
Q3 2025	$2.8B	535
Q2 2025	$2.6B	537
Q1 2025	$2.8B	565
Q4 2024	$2.8B	572
Q3 2024	$2.3B	563
Q2 2024	$2.1B	559
Q1 2024	$2.0B	562
Q4 2023	$1.8B	556

Questions about Tokio Marine Asset Management Co Ltd's portfolio

What stocks does Tokio Marine Asset Management Co Ltd own?

Tokio Marine Asset Management Co Ltd's latest 13F, for Q3 2026 and filed Oct 26, 2026, lists 503 positions worth $3.4B. The largest are Nvidia Corporation (NVDA) at 8.3%, Apple Inc (AAPL) at 6.9%, Microsoft Corp (MSFT) at 5.9%, Amazon Com Inc (AMZN) at 4.1% and Alphabet Inc (GOOGL) at 3.3%.

What did Tokio Marine Asset Management Co Ltd buy last quarter?

In Q3 2026, Tokio Marine Asset Management Co Ltd added Advanced Micro Devices Inc (AMD) (+33.9% shares), Kla Corp (KLAC) (+6.7% shares) and Berkshire Hathaway Inc Del (BRK-B) (+5.3% shares), compared with its Q2 2026 filing.

What did Tokio Marine Asset Management Co Ltd sell last quarter?

In Q3 2026, Tokio Marine Asset Management Co Ltd cut from its top 50 Exxon Mobil Corp (XOM), cut from its top 50 Carpenter Technology Corp (CRS), cut from its top 50 Warner Bros Discovery Inc (WBD), cut from its top 50 Ge Vernova Inc (GEV), cut from its top 50 Electronic Arts Inc (EA) and Msci Inc (MSCI) (-6.7% shares), compared with its Q2 2026 filing.

How has Tokio Marine Asset Management Co Ltd's portfolio performed?

A portfolio copying Tokio Marine Asset Management Co Ltd's 20 largest 13F holdings each quarter, from the day each filing was public, returned +21.9% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +14.5% against +20.1%. Over 5 years: +11.1% a year against +11.6%.

When is Tokio Marine Asset Management Co Ltd's next 13F filing due?

13F filings are due 45 days after each quarter ends. Tokio Marine Asset Management Co Ltd's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.