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Hedge Funds Similar to SeaBridge Investment Advisors

13F Portfolio OverlapQ2 2026SeaBridge Investment Advisors portfolio →
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Most similar hedge funds by 13F overlap

SeaBridge Investment Advisors LLC is an institutional investor managing $692M across 188 U.S. equity positions as of Q2 2026. Based on the overlap of conviction holdings in their latest 13F filings, the hedge funds with portfolios most similar to SeaBridge Investment Advisors are SANDS, Gunderson, WCM INVESTMENT, with shared positions in $STX, $ASML, $SPOT, $PWR, $SNDK, $FERG. The full ranking of 25 similar funds is below.

#1SANDS CAPITAL MANAGEMENT, LLCActive
Notable overlap · 5 shared positions
$STX$ASML$SPOT$PWR$SNDK
$26.9B
71 positions
#2Gunderson Capital Management Inc.Active
Notable overlap · 4 shared positions
$STX$ASML$SNDK$PWR
$359M
54 positions
#3WCM INVESTMENT MANAGEMENT, LLCActive
Notable overlap · 4 shared positions
$STX$ASML$SPOT$FERG
$55.2B
266 positions
#4GUYASUTA INVESTMENT ADVISORS INCActive
Notable overlap · 6 shared positions
$ASML$WCC$PWR$TEL$FERG$LOW
$1.9B
270 positions
#5PINNBROOK CAPITAL MANAGEMENT LPPassive
Notable overlap · 4 shared positions
$STX$SNDK$NTRA$PWR
$938M
103 positions
#6Nishkama Capital, LLCActive
Notable overlap · 4 shared positions
$STX$ASML$SNDK$EQT
$3.2B
61 positions
#7Range Financial Group LLCPassive
Some overlap · 4 shared positions
$STX$SNDK$AMGN$LOW
$361M
207 positions
#8Night Squared LPPassive
Some overlap · 5 shared positions
$ASML$STX$FERG$SPOT$SNDK
$930M
69 positions
#9Tamar Securities, LLCActive
Some overlap · 5 shared positions
$ASML$AMGN$SPOT$PWR$BABA
$1.1B
98 positions
#10WT Asset Management LtdActive
Some overlap · 4 shared positions
$STX$ASML$SNDK$BABA
$5.1B
29 positions
#11Anther Capital LtdSmart money
Some overlap · 3 shared positions
$STX$ASML$SNDK
$3.9B
21 positions
#12BECK CAPITAL MANAGEMENT, LLCPassive
Some overlap · 5 shared positions
$SNDK$STX$ASML$SPOT$EQT
$543M
140 positions
#13Zweig-DiMenna Associates LLCPassive
Some overlap · 5 shared positions
$SNDK$STX$NTRA$PWR$SPOT
$1.1B
70 positions
#14UNICOM Systems, Inc.Active
Some overlap · 3 shared positions
$STX$ASML$SNDK
$1.5B
39 positions
#15Chicago Capital, LLCActive
Some overlap · 5 shared positions
$ASML$STX$PWR$PGR$SYK
$4.3B
372 positions
#16Winslow Capital Management, LLCActive
Some overlap · 5 shared positions
$ASML$STX$PWR$SNDK$MS
$29.1B
66 positions
#17Value Aligned Research Advisors, LLCActive
Some overlap · 4 shared positions
$ASML$SNDK$STX$EQT
$40.1B
123 positions
#18VALLEY WEALTH MANAGERS, INC.Passive
Some overlap · 4 shared positions
$STX$AMGN$PGR$MS
$1.8B
345 positions
#19Quadrature Capital LtdPassive
Some overlap · 3 shared positions
$STX$ASML$SNDK
$11.7B
1,542 positions
#20Central Asset Investments & Management Holdings (HK) LtdActive
Some overlap · 3 shared positions
$STX$SNDK$ASML
$253M
20 positions
#21Parkwood LLCPassive
Some overlap · 4 shared positions
$STX$ASML$SPOT$ICLR
$1.4B
72 positions
#22Hidden Lake Asset Management LPActive
Some overlap · 3 shared positions
$STX$ASML$BABA
$332M
24 positions
#23Asio Capital, LLCActive
Some overlap · 5 shared positions
$ASML$PWR$TEL$LOW$MS
$816M
131 positions
#24GF FUND MANAGEMENT CO. LTD.Active
Some overlap · 4 shared positions
$ASML$SNDK$STX$AMGN
$7.7B
616 positions
#25Rivermont Capital Management LPActive
Some overlap · 3 shared positions
$STX$SPOT$FERG
$705M
20 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.