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Ruane Cunniff LP – Largest Buy Additions (2026 Q1)

A detailed view of the stocks most significantly increased by Ruane Cunniff LP during the 2026 Q1 reporting period. This breakdown highlights where new capital was added, revealing the investor’s highest-conviction opportunities and sector preferences.

Symbol Shares Reported Price(USD) Action Change % Portfolio Weight Position Value Filing Period
SUNB 5,488,261 $65.09 Buy 100.00% 5.92% $357.23M 2026 Q1
ZTS 2,425,010 $118.21 Buy 100.00% 4.75% $286.66M 2026 Q1
TECH 3,392,001 $52.26 Increased 131.39% 2.94% $177.27M 2026 Q1
SAP 749,909 $171.21 Increased 1532.83% 2.13% $128.39M 2026 Q1
GLBAV-OLD 127,548 $36.85 Buy 100.00% 0.08% $4.7M 2026 Q1
GPI 4,013 $330.68 Increased 11.16% 0.02% $1.33M 2026 Q1
VTI 2,748 $320.96 Increased 2.61% 0.01% $882K 2026 Q1
NFLX 8,091 $96.16 Increased 55.00% 0.01% $778.03K 2026 Q1
GMED 6,008 $86.22 Buy 100.00% 0.01% $518.01K 2026 Q1
VXUS 5,912 $77.13 Increased 8.72% 0.01% $455.99K 2026 Q1
MSFT 737 $370.42 Increased 6.97% 0.00% $273K 2026 Q1
DG 2,188 $118.83 Increased 0.83% 0.00% $260K 2026 Q1
AAPL 961 $253.9 Increased 7.86% 0.00% $244K 2026 Q1
SDHC 14,490 $12.77 Increased 18.68% 0.00% $185.04K 2026 Q1
ATAI 42,112 $3.54 Buy 100.00% 0.00% $149.08K 2026 Q1
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