AiSiWhale

AI & tech investing

Weiss Asset Management LP

CIK 1357550

13F filing for Q2 2026・No. 586

Holdings
US$9.54B
Quarter change
+US$3.6B
Entries
624
Net bought (estimate)
+US$2.39B

The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.

Net bought (estimate)

Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.

  • New 400
  • Sold out 272
  • Cut 74
  • Added 65
  • Corporate actions 0
  • Unchanged 35

Largest holdings

574 stocks worth US$6.86B, options and bonds left out.

StockThis quarterValueWeight
NVDANvidiaCOMCutUS$1.05B15.36%
MUMicronCOMAddedUS$858.53M12.52%
SUPER MICRO COMPUTER INC7 DEP CM SR A WINewUS$249.11M3.63%
TSLATeslaCOMAddedUS$191.58M2.79%
BOEING CODEP CONV PFD ANewUS$188.32M2.75%
NEXTERA ENERGY INCUNIT 02/15/2029AddedUS$129.38M1.89%
THERAVANCE BIOPHARMA INCCOMUnchangedUS$126.77M1.85%
SPROTT ASSET MANAGEMENT LPPHYSICAL GOLD ANAddedUS$124.7M1.82%
HOODROBINHOOD MKTS INCCOM CL AAddedUS$109.37M1.59%
ENTREPRENEURSHARES SERIES TRERSH PRI PUB ETFNewUS$107.3M1.56%

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Filings

The quarter's original 13F filings (SEC).

13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.

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Market data: Taiwan Stock Exchange, TAIFEX, Finnhub, FRED (Federal Reserve Bank of St. Louis), Tiingo, CoinGecko.

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Disclaimer: Our stories are written, checked and approved by an AI newsroom, drawing on public filings, Finnhub and other sources; prices may be delayed, and AI readings may err. For reference only, not investment advice — invest with care.