EdgeMarket › What Css Llc/Il reported owning

What Css Llc/Il reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

2.1B

Positions

961

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
unmapped CUSIP 55024UAF6216.5M10.4%40.5M
unmapped CUSIP 278768AB2146.6M7.0%40.9M
unmapped CUSIP 472145AF863.9M3.1%52.6M
unmapped CUSIP 538034BA649.9M2.4%32.8M
unmapped CUSIP 893830BW849.5M2.4%24.4M
unmapped CUSIP 704551AD237.8M1.8%20.7M
unmapped CUSIP 65339F65527.2M1.3%540.7K
unmapped CUSIP 15189TBD824.9M1.2%21.0M
unmapped CUSIP 02043QAB323.9M1.1%18.6M
RSP
Invesco S&P 500 Equal Weight ETF
19.9M1.0%103.5K221.67+18.8%
VOO
Vanguard S&P 500 ETF
19.2M0.9%32.2K703.71+20.0%
unmapped CUSIP 29446YAC019.1M0.9%7.9M
CORZW
Core Scientific, Inc./tx
18.2M0.9%2.1M11.12+42.6%
unmapped CUSIP 01265320017.9M0.9%250.4K
unmapped CUSIP 00971TAN117.9M0.9%15.7M
unmapped CUSIP 86333MAA617.8M0.9%10.3M
IAU
ISHARES GOLD TRUST
17.6M0.8%200.0K86.79+37.5%
unmapped CUSIP 10806XAJ117.1M0.8%10.1M
unmapped CUSIP 03769M30416.3M0.8%277.3K
unmapped CUSIP 833445AD115.9M0.8%13.0M
unmapped CUSIP 18915MAC115.7M0.8%13.4M
unmapped CUSIP 15102KAA815.4M0.7%6.3M
unmapped CUSIP 49446R68714.2M0.7%237.1K
unmapped CUSIP 565788AD814.0M0.7%16.5M
unmapped CUSIP 977852AP713.5M0.6%9.3M
unmapped CUSIP 163072AC513.4M0.6%13.2M
unmapped CUSIP 06050568212.3M0.6%10.3K
PEN
Penumbra Inc
11.9M0.6%36.1K325.18+27.2%
unmapped CUSIP 40131MAD111.8M0.6%7.0M
unmapped CUSIP 28367820911.6M0.6%226.7K
unmapped CUSIP 565788AF311.5M0.6%12.9M
unmapped CUSIP 08862EAD110.7M0.5%17.1M
unmapped CUSIP 928298AR99.7M0.5%10.1M
unmapped CUSIP 112463AC89.5M0.5%5.6M
unmapped CUSIP 126349AH29.1M0.4%7.5M
unmapped CUSIP 4364401018.9M0.4%118.0K
unmapped CUSIP 84741T4018.6M0.4%345.0K
STEW
SRH Total Return Fund, Inc.
7.9M0.4%462.0K18.29+1.2%
unmapped CUSIP 842587DZ77.9M0.4%7.1M
unmapped CUSIP 594972AN17.7M0.4%7.5M
unmapped CUSIP 42824C2087.5M0.4%114.5K
unmapped CUSIP 393222AM67.4M0.4%5.3M
unmapped CUSIP 55087PAD67.3M0.4%7.2M
TACH
Titan Acquisition Corp.
7.3M0.3%708.3K10.47+3.3%
IRHO
Iron Horse Acquisition II Corp.
7.3M0.3%737.6K10.03
unmapped CUSIP 02081GAB87.2M0.3%7.2M
unmapped CUSIP 65339KCY46.9M0.3%5.0M
WDC
WESTERN DIGITAL CORP
6.9M0.3%25.4K459.44+507.4%
WENN
WEN Acquisition Corp
6.6M0.3%647.6K10.39+2.5%
unmapped CUSIP 34379VAB96.2M0.3%6.1M

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

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