Cullen/Frost Bankers Inc Q2 Activity: Focus on Tech Growth & Emerging Markets
Cullen/Frost Bankers Inc held a portfolio worth $9.91 billion as of June 30, 2026. This filing details observable changes in holdings for the quarter.

As of June 30, 2026, Cullen/Frost Bankers Inc maintained a substantial portfolio valued at approximately $9.91 billion.
Prominent Purchases During Q2
The investor demonstrated significant buying activity in several areas during the second quarter:
- They substantially increased their position in VANGUARD INDEX FDS GROWTH ETF (VUG), adding over 3.5 million shares, representing a nearly 14% increase in holdings and contributing to its current portfolio allocation of 3.55%. This large inflow suggests confidence in the mid-cap growth space.
- The position in ISHARES TR RUS 1000 GRW ETF (IWF) also saw a massive boost, with nearly one million new shares purchased. This allocation stands at 1.58%, indicating an interest in emerging market growth.
- VANGUARD INDEX FDS MID CAP ETF (VO) was another significant addition, gaining over 1.2 million shares and now accounting for 1.32% of the portfolio.
- KLA CORP COM NEW (KLAC), a Technology stock, received substantial new investment totaling approximately $102 million worth at current prices, adding nearly 965,430% in terms of percentage change to its position (KLAC). This allocation is 1.0%.
- The CAPITAL GROUP DIVIDEND VALUE SHS CREAT UNIT (CGDV) was newly added to the portfolio, investing around $60 million (CGDV). It now represents 0.59%.
- The investor also invested in SCHWAB STRATEGIC TR US DIVIDEND EQ (SCHD), adding shares worth about $45 million (SCHD). This allocation is 0.44%.
- Furthermore, purchases were noted in AT&T INC COM (T), adding shares worth approximately $14 million (T). It now accounts for 0.14%.
Notable Sales During Q2
The investor also divested from certain holdings during the quarter:
- BOSTON SCIENTIFIC CORP COM (BSX) experienced a significant reduction, with nearly 76% of its position sold off (BSX). This allocation decreased to 0.03%.
- The investor exited the ISHARES TR BROAD USD HIGH ETF (USHY) completely, selling all shares (USHY). This position now represents 0.0%.
- BIRKENSTOCK HOLDING PLC COM SHS (BIRK) was sold entirely out of the portfolio (BIRK). This allocation is now 0.0%.
Mixed Activity in Top Holdings
In their top individual holdings by value, the investor showed varied activity:
- The position in APPLE INC COM (AAPL) saw a slight reduction of just under 0.37%.
- MICROSOFT CORP COM (MSFT) also decreased slightly, by about -1.04%.
- NVIDIA CORPORATION COM (NVDA) experienced a small decrease in shares but saw an increase in its portfolio percentage allocation due to overall portfolio movements.
- EMERGING MARKETS INC MSCI EMRG CHN (EMXC), despite being listed as sector null, showed significant growth with nearly 21% more shares added (EMXC). Its allocation is 3.13%.
- Other notable changes included a small increase in EAFE ETF (EFA) and an addition to the portfolio of Booking Holdings Inc COM (BKNG), which now holds 0.3%. (BKNG)
Sector Allocation Insights
The investor's sector allocation as of the reporting date shows:
- A substantial portion allocated to Unknown sectors, totaling $3.57 billion or 36.01%.
- Technology remains a strong focus at $2.33 billion (23.47%) and Communication Services is significant at $666 million (6.72%).
- The portfolio includes allocations to Financial Services, Consumer Cyclical, Healthcare, Energy, Utilities, and Industrials sectors.
Overall, the investor's portfolio allocation indicates a diversified approach with notable concentrations in Technology and Communication Services, alongside significant exposure to various ETFs. The filing suggests active management focused on mid-cap growth, emerging markets, and dividend-oriented strategies this quarter.