Clear Street Portfolio holdings

Clear Street's Q2 2026 Portfolio in Review

As of Q2 2026, Clear Street held 1,519 positions worth $39.5B, up 61% from $24.6B the previous quarter. Its ten largest holdings account for 58% of the portfolio.

Clear Street deployed $5.1B of net new capital in Q2 2026, opening 406 new positions and adding to 396 existing holdings. Its largest new stake was Roundhill Memory ETF: 14,481,133 shares worth $1.07B.

By sector, the portfolio is most concentrated in Technology at 57% of assets, up from 48% a quarter earlier, followed by Miscellaneous and Communication Services.

On the sell side, the largest reduction was Advanced Micro Devices, an estimated $836M trimmed.

• Clear Street's largest Q2 2026 buy was Roundhill Memory ETF: 14,481,133 shares worth $1.07B.
• Clear Street added most to Sandisk in Q2 2026, an estimated $2.51B increase.
• Clear Street's biggest Q2 2026 reduction was Advanced Micro Devices, cutting an estimated $836M.
• Clear Street fully exited Berkshire Hathaway Class B in Q2 2026, selling an estimated $92.2M.
• Clear Street's ten largest holdings make up 58% of its $39.5B portfolio in Q2 2026.
• Clear Street opened 406 new positions and closed 105 in Q2 2026.
• Clear Street's portfolio value rose 61% quarter-over-quarter to $39.5B.

Based on Clear Street's 13F filing for Q2 2026, filed 12 Aug 2026.