13F
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NOMURA ASSET MANAGEMENT CO LTD

13F equity value
$38.8B
Positions
1,730
Top 10 concentration
32.6%
Quarters / total new picks
32 / 1,444
13F equity value over time
$0M$20B$40B2017201820192020202120222023202420252026

"13F equity value" = market value of this filer's US-listed long equity positions only. It excludes cash, bonds, non-US and short positions, so it understates a fund's true assets under management — often by a lot.

Not significant Verdict

13F holdings are disclosed ~45 days after quarter-end, and they never reveal when within the quarter a fund actually bought. So any 13F-based summary is structurally late and blurred — this applies to every fund, including this one.

We backtested copying it anyway. Buying this fund's new positions the day each filing went public, over 32 quarters, returned +4.2% per quarter — versus +2.7% per quarter from simply owning every 13F stock. It beat that baseline in only 43.8% of quarters (excess t = 0.22, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
+0.3%
t-stat
0.22
Quarterly win rate
44%
Annualized excess
+4.0%
$1 → follow vs universe
$2.77 vs $2.09
Cumulative return: $1 invested in new picks vs universe
1.00 20180331: universe 1.04120180630: universe 0.95920180930: universe 1.00320181231: universe 0.99220190331: universe 0.97520190630: universe 1.04820190930: universe 1.12720191231: universe 0.90920200331: universe 1.09620200630: universe 1.21120200930: universe 1.48520201231: universe 1.55320210331: universe 1.56620210630: universe 1.69220210930: universe 1.51920211231: universe 1.29220220331: universe 1.38720220630: universe 1.28520220930: universe 1.38120221231: universe 1.28220230331: universe 1.35120230630: universe 1.30320230930: universe 1.47920231231: universe 1.54520240331: universe 1.58020240630: universe 1.72320240930: universe 1.70820241231: universe 1.59420250331: universe 1.73820250630: universe 1.79320250930: universe 2.01620251231: universe 2.085 20180331: follow 0.97920180630: follow 0.82120180930: follow 0.82520181231: follow 0.86920190331: follow 0.83920190630: follow 0.84120190930: follow 0.89420191231: follow 0.85820200331: follow 1.28720200630: follow 1.39220200930: follow 1.98720201231: follow 1.91020210331: follow 2.07920210630: follow 2.26220210930: follow 1.97220211231: follow 1.48820220331: follow 1.54720220630: follow 1.30720220930: follow 1.45120221231: follow 1.33620230331: follow 1.52420230630: follow 1.49120230930: follow 1.84120231231: follow 1.87820240331: follow 1.86820240630: follow 2.29020240930: follow 2.30020241231: follow 2.16420250331: follow 2.34920250630: follow 2.40620250930: follow 2.53820251231: follow 2.771 0.76 1.87 2.99 20182019202020212022202320242025 Follow Universe

Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)

Listed as facts. See the verdict above before treating this as signal.

Top 20 holdings of 1730 · 2026 Q1

Ticker Value Weight QoQ
NVDA $3.5B
8.9%
ADD
AAPL $1.8B
4.6%
HOLD
AVGO $1.8B
4.6%
ADD
MSFT $1.5B
3.8%
HOLD
AMZN $981M
2.5%
TRIM
GOOGL $945M
2.4%
ADD
GOOG $728M
1.9%
TRIM
META $598M
1.5%
TRIM
TSLA $456M
1.2%
ADD
AMAT $409M
1.1%
ADD
XOM $370M
0.9%
TRIM
JPM $361M
0.9%
HOLD
LLY $350M
0.9%
ADD
MA $342M
0.9%
HOLD
MU $340M
0.9%
TRIM
JNJ $310M
0.8%
TRIM
KLAC $300M
0.8%
ADD
WMT $299M
0.8%
ADD
NFLX $291M
0.8%
ADD
CSCO $285M
0.7%
HOLD

QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.

Listed as facts. See the verdict above before treating this as signal.

New positions in 2026 Q1

Method & Limitations

Method: a "new position" = held this quarter, absent last quarter (options excluded; stocks with <50 prior holders excluded to filter spin-off artifacts). Entry 47 days after quarter-end — the first day the public could act on the filing. Benchmark = equal-weighted universe of all 13F-held stocks. Limitations: quarterly snapshots can't see intra-quarter trades; survivorship bias — funds that shut down are absent, which flatters the sample. Statistics, not advice.