AiSiWhale

AI & tech investing

Strong Tower Advisory Services

CIK 1889322

13F filing for Q2 2026・No. 3,648

Holdings
US$558.06M
Quarter change
+US$26.65M
Entries
94
Net bought (estimate)
+US$2.89M

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 8
  • Cut 29
  • Added 54
  • Corporate actions 0
  • Unchanged 1

Largest holdings

93 stocks worth US$557.89M, options and bonds left out.

StockThis quarterValueWeight
BLACKROCK ETF TRUST IIISHA FLEX IN ETFAddedUS$30.49M5.46%
VANGUARD BD INDEX FDSLONG TERM BONDAddedUS$25.53M4.58%
NVDANvidiaCOMCutUS$24.2M4.34%
TLTISHARES TR20 YR TR BD ETFAddedUS$19.72M3.53%
HYGISHARES TRIBOXX HI YD ETFCutUS$19.28M3.46%
UNHUNITEDHEALTH GROUP INCCOMCutUS$18.4M3.30%
PWRQUANTA SVCS INCCOMCutUS$18.25M3.27%
LQDISHARES TRIBOXX INV CP ETFCutUS$16.93M3.04%
GOOGLAlphabetCAP STK CL ACutUS$16.69M2.99%
MSFTMicrosoftCOMAddedUS$16.11M2.89%

Sign in (free) to see its 50 largest holdings and its trades. Sign in

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.

Like what you read? Support the site.

Buy me a coffee (opens in a new tab)

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.