AiSiWhale

AI & tech investing

Mason & Associates, LLC

CIK 1895045

13F filing for Q2 2026・No. 3,993

Holdings
US$480.57M
Quarter change
+US$43.87M
Entries
45
Net bought (estimate)
+US$7.95M

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 4
  • Sold out 3
  • Cut 9
  • Added 17
  • Corporate actions 0
  • Unchanged 15

Largest holdings

45 stocks worth US$480.57M, options and bonds left out.

StockThis quarterValueWeight
VANGUARD INDEX FDSLARGE CAP ETFAddedUS$149.55M31.12%
ISHARES TRCORE UNIVRSL USDAddedUS$135.96M28.29%
PIMCO ETF TRMULTISECTOR BDAddedUS$27.22M5.66%
BLACKROCK ETF TRUSTISHARES US EQUITAddedUS$26.31M5.47%
VANGUARD INDEX FDSMID CAP ETFAddedSplit 4:1US$25.84M5.38%
SPDR INDEX SHS FDSST STR PO EX ETFAddedUS$19.6M4.08%
ISHARES TRCORE INTL AGGRAddedUS$18.89M3.93%
VANGUARD INDEX FDSSMALL CP ETFAddedUS$14.01M2.91%
AMERICAN CENTY ETF TRINTL EQT ETFAddedUS$12.06M2.51%
SPDR INDEX SHS FDSST PORT MARK ETFAddedUS$6.6M1.37%

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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.