Hedge Funds Similar to Grantham, Mayo, Van Otterloo &

13F Portfolio OverlapQ1 2026Grantham, Mayo, Van Otterloo & portfolio →
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Most similar hedge funds by 13F overlap

Grantham, Mayo, Van Otterloo & Co. LLC is an institutional investor managing $39.1B across 628 U.S. equity positions as of Q1 2026. Based on the overlap of conviction holdings in their latest 13F filings, the hedge funds with portfolios most similar to Grantham, Mayo, Van Otterloo & are Acumen Wealth Advisors,, Eldred Rock Partners,, NZS ,, with shared positions in $LRCX, $TMO, $USB, $ABT, $TXN, $CRM. The full ranking of 25 similar funds is below.

Notable overlap · 17 shared positions
$372M
439 positions
Notable overlap · 5 shared positions
$393M
31 positions
Notable overlap · 6 shared positions
$3.0B
58 positions
Notable overlap · 7 shared positions
$139M
62 positions
Notable overlap · 6 shared positions
$6.6B
63 positions
Notable overlap · 6 shared positions
$200M
123 positions
Notable overlap · 5 shared positions
$7.0B
103 positions
Notable overlap · 7 shared positions
$175M
134 positions
Notable overlap · 5 shared positions
$2.6B
57 positions
Notable overlap · 7 shared positions
$2.2B
145 positions
Notable overlap · 6 shared positions
$1.4B
56 positions
Notable overlap · 7 shared positions
$1.9B
118 positions
Notable overlap · 5 shared positions
$63M
24 positions
Notable overlap · 4 shared positions
$7.1B
25 positions
Notable overlap · 6 shared positions
$1.5B
307 positions
Notable overlap · 6 shared positions
$59.5B
102 positions
Notable overlap · 6 shared positions
$332M
62 positions
Notable overlap · 6 shared positions
$83.9B
44 positions
Notable overlap · 5 shared positions
$21.8B
112 positions
Notable overlap · 6 shared positions
$996M
195 positions
$412M
46 positions
Notable overlap · 5 shared positions
$3.7B
111 positions
Notable overlap · 5 shared positions
$16.0B
187 positions
Notable overlap · 5 shared positions
$1.6B
110 positions
#25Mirova US LLCActive
Notable overlap · 5 shared positions
$8.8B
42 positions

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Similarity is derived from each fund’s latest 13F-HR filing with the SEC. Funds are ranked by the overlap of distinctive conviction holdings; near-universal mega-cap positions are excluded so the ranking reflects shared strategy, not common index exposure. Data is informational only and not investment advice.