AiSiWhale

AI & tech investing

Old Port Advisors

CIK 1744348

13F filing for Q2 2026・No. 3,864

Holdings
US$507.55M
Quarter change
+US$73.21M
Entries
267
Net bought (estimate)
+US$12.82M

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 36
  • Sold out 7
  • Cut 92
  • Added 115
  • Corporate actions 2
  • Unchanged 23

Largest holdings

266 stocks worth US$506.5M, options and bonds left out.

StockThis quarterValueWeight
STXSeagate Technology Holdings PlcStockCutUS$29.28M5.78%
GLWCorning, Inc. CommonStockCutUS$20.46M4.04%
INTCIntel Corp CommonStockCutUS$13.22M2.61%
Applied Finance, Valuation Large Cap ETFETFAddedUS$12.56M2.48%
MSFTMicrosoftStockCutUS$11.39M2.25%
ALPS/Smith Core Plus, Bond. ExchangeETFAddedUS$11.09M2.19%
iShares Gold (TRUST)ETFAddedUS$11.04M2.18%
AAPLAppleStockAddedUS$10.75M2.12%
BRK.BBERKSHIRE HATHAWAY INC DEL CL B NEWStockAddedUS$8.67M1.71%
Schwab Us Dividend Equity ETFETFCutUS$8.44M1.67%

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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.