AiSiWhale

AI & tech investing

Portland Global Advisors LLC

CIK 1504941

13F filing for Q2 2026・No. 2,497

Holdings
US$1.05B
Quarter change
+US$114.27M
Entries
154
Net bought (estimate)
+US$19.73M

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 15
  • Sold out 7
  • Cut 43
  • Added 51
  • Corporate actions 4
  • Unchanged 45

Largest holdings

154 stocks worth US$1.05B, options and bonds left out.

StockThis quarterValueWeight
SPYSTATE STREET SPDR S&P 500 ETFCOMCutUS$90.35M8.58%
IJHISHARES CORE S&P MID-CAP ETFCOMAddedUS$63.29M6.01%
IVVISHARES CORE S&P 500 ETFCOMAddedUS$54.48M5.18%
SPDR S&P MIDCAP 400 ETF TRUSTCOMCutUS$44.87M4.26%
SPDR PORTFOLIO SHORT TERM TREACOMCutUS$44.14M4.19%
VANGUARD SHORT-TERM TREASURY ECOMCutUS$44.04M4.18%
SPDR PORTFOLIO INTERMEDIATE TECOMAddedUS$41.28M3.92%
VANGUARD INTERMEDIATE-TERM TRECOMAddedUS$41M3.90%
IEFISHARES 7-10 YEAR TREASURY BONCOMAddedUS$35.04M3.33%
ISHARES CORE MSCI EAFE ETFCOMAddedUS$34.62M3.29%

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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.

AiSiWhaleAI & tech investing

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.