Asset Manager · CIK 0001720792
Ruane, Cunniff & Goldfarb
Sequoia
Ruane, Cunniff & Goldfarb runs Sequoia, an asset manager overseeing $6.40B in disclosed equity holdings (SEC CIK 0001720792). The latest portfolio (2025Q4) discloses 48 positions across 8 sectors, with the largest positions in GOOGL, SCHW and FWONK. On a mark-to-market basis the tracked portfolio has returned 25.2% over the past year. OpenStocks tracks 32 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
Portfolio
$6.40B
Positions
48
Quarter
2025Q4
Filings tracked
32
Biggest winner since filing
MUMICRON TECHNOLOGY INC
+425.0%
+$1.73B
Biggest loser since filing
KMXCARMAX INC
-39.1%
−$159.4M
Investment strategy
Ruane, Cunniff & Goldfarb is a mid-size fund. Disclosed equity book is between $1B and $10B.
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<iframe src="https://openstocks.me/embed/stock/ICE" width="100%" height="480" frameborder="0" loading="lazy" title="ICE chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>Holdings
6 sectors31 positions
Top 3 = 28% of book · ICE, FWONKUSD, UNH
View full portfolio →
Performance
vs SPY32 quarters tracked
Mark-to-market portfolio growth vs SPY benchmark, with AUM and concentration history.
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Options & derivatives
No options
Ruane, Cunniff & Goldfarb has no PUT or CALL positions disclosed for this quarter.
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Activity & trades
Quarter-by-quarterLast move 2025Q4
TRIM GOOGL — and 4 more recent moves.
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Recent transactions
See full activity →TRIM
ALPHABET INC
−181,898
~$313.00 · 2025Q4
2026-02-13
TRIM
AMENTUM HOLDINGS INC
−29,619
~$29.00 · 2025Q4
2026-02-13
SOLD
ATAI LIFE SCIENCES NV
−42,112
~$5.29 · 2025Q4
2026-02-13
TRIM
BERKSHIRE HATHAWAY INC DEL
−2
~$754800.00 · 2025Q4
2026-02-13