AiSiWhale

AI & tech investing

Mason Investment Advisory Services, Inc.

CIK 1635007

13F filing for Q2 2026・No. 1,394

Holdings
US$2.63B
Quarter change
+US$463.48M
Entries
84
Net bought (estimate)
+US$28.94M

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 9
  • Sold out 4
  • Cut 29
  • Added 31
  • Corporate actions 2
  • Unchanged 15

Largest holdings

84 stocks worth US$2.63B, options and bonds left out.

StockThis quarterValueWeight
ISHARES TRMSCI USA VALUECutUS$893.36M33.98%
AMERICAN CENTY ETF TRUS SML CP VALUCutUS$352.33M13.40%
VANGUARD INTL EQUITY INDEX FFTSE SMCAP ETFCutUS$293.57M11.17%
AMERICAN CENTY ETF TRAVAN US SMAL ETFCutUS$260.58M9.91%
T ROWE PRICE EXCHANGE-TRADEDGROWTH ETFAddedUS$258.16M9.82%
AMERICAN CENTY ETF TRINTL SMCP VLUCutUS$242.29M9.22%
VANGUARD INDEX FDSSM CP VAL ETFCutUS$68.58M2.61%
T ROWE PRICE EXCHANGE-TRADEDNATURAL RES ETFAddedUS$56.15M2.14%
CAPITAL GROUP DIVIDEND VALUESHS CREAT UNITAddedUS$41.63M1.58%
CAPITAL GROUP INTL FOCUS EQTSHS CREAT UNITAddedUS$30.91M1.18%

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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.