AiSiWhale

AI & tech investing

Winch Advisory Services, LLC

CIK 1585822

13F filing for Q2 2026・No. 3,988

Holdings
US$481.41M
Quarter change
+US$43.36M
Entries
568
Net bought (estimate)
−US$2.34M

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 52
  • Sold out 16
  • Cut 54
  • Added 220
  • Corporate actions 0
  • Unchanged 240

Largest holdings

566 stocks worth US$481.41M, options and bonds left out.

StockThis quarterValueWeight
STATE STREET SPDR PORT S&P 1500 COMPOSITE STOCK MARKET ETFETFAddedUS$54.22M11.26%
NVDANvidiaCOMCutUS$37.39M7.77%
AAPLAppleCOMCutUS$30.51M6.34%
VANGUARD SHORT TERM TREASURY ETFETFAddedUS$29.41M6.11%
VANGUARD INTERMEDIATE TERM CORP BOND ETFETFAddedUS$26.97M5.60%
STATE STREET SPDR BLOOMBERG 1-3 MTH T-BILL ETFETFCutUS$22.4M4.65%
CAPITAL GROUP FIXED INCOME U S MULTI SECTOR INCOME ETFETFAddedUS$21.62M4.49%
GOOGALPHABET INC CL CCOMCutUS$20.78M4.32%
AMZNAmazonCOMCutUS$18.91M3.93%
MSFTMicrosoftCOMAddedUS$15.28M3.18%

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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.

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.