Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Block Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover trades at least twice the size of a fund's median trade that quarter
Fund Signals
Daily bullish and bearish fund signals, and how past ones played out
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
Fund Flows Report
Our quarterly report on what the world’s largest funds bought and sold
Thematic Trends
Track which investment themes funds are piling into or pulling out of
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Sign in Sign up
FNYS
COST icon

First New York Securities’s Costco COST Stock Holding History

First New York Securities’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Call Options Put Options
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q2
– Sell
-1
Closed -$715 – 459
2015
Q1
$715 Hold
1
– – ﹤0.01% 361
2014
Q4
$189 Buy
+1
New +$136 ﹤0.01% 328

Other funds holding COST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock Institutional Trust
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Product
Portfolios Fund Managers Fund Trends Large Buys & Sells Signals Stocks ETFs Sectors Industries Themes Rankings
Popular funds
Jane Street Citadel Renaissance Situational Awareness Coatue Bridgewater Berkshire Appaloosa Pershing Square
Resources
API Docs Plans Learn Methodology
Policies
Terms & Conditions Privacy Policy Disclaimer Climate Commitment
Connect
Contact Us About X (Twitter) LinkedIn

© 2026 Wall St. Rank

Sign up Sign in
Common Fund Bets See what stocks and ETFs funds are collectively bullish/bearish on Largest Block Trades Explore the largest stock and ETF buys and sells made by funds High Conviction Trades Discover trades at least twice the size of a fund's median trade that quarter Fund Signals Daily bullish and bearish fund signals, and how past ones played out Fund Manager Portfolios Gain insights from the world’s largest funds and super investors Fund Flows Report Our quarterly report on what the world’s largest funds bought and sold Thematic Trends Track which investment themes funds are piling into or pulling out of
Fund Manager Index Stock index based on fund manager consensus updated each quarter

Theme