AiSiWhale

AI & tech investing

WESTERLY CAPITAL MANAGEMENT, LLC

CIK 1546172

13F filing for Q2 2026・No. 3,707

Holdings
US$541.78M
Quarter change
+US$173.99M
Entries
46
Net bought (estimate)
+US$164.87M

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 16
  • Sold out 6
  • Cut 17
  • Added 12
  • Corporate actions 0
  • Unchanged 1

Largest holdings

46 stocks worth US$541.78M, options and bonds left out.

StockThis quarterValueWeight
INVESCO QQQ TRUST SERIES 1 P @ 680 AUG 26PUTNewUS$128.87M23.79%
COURCOURSERA INCCOMAddedUS$34.32M6.33%
VIAVVIAVI SOLUTIONS INCCOMAddedUS$27.46M5.07%
ANETARISTA NETWORKS INCCOM SHSNewUS$21.24M3.92%
ASANA INC - CL ACL AAddedUS$21.21M3.91%
HUDSON TECHNOLOGIES INC(NAS)COMAddedUS$19.4M3.58%
HIPPO HOLDINGS INCCOM NEWAddedUS$18.23M3.36%
ADBEADOBE INCCOMNewUS$14.97M2.76%
FLRFLUOR CORPCOMAddedUS$14.83M2.74%
CRMSALESFORCE INCCOMNewUS$14.41M2.66%

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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.