XTX Topco’s SoundHound AI SOUN Stock Holding History

XTX Topco’s Portfolio SOUN Stock Details SOUN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.21M	Buy	176,491 +109,764	+164%	+$947K	0.02%	1252
2025 Q4	$665K	Buy	66,727 +21,447	+47%	+$309K	0.02%	1358
2025 Q3	$728K	Buy	45,280 +26,894	+146%	+$357K	0.04%	792
2025 Q2	$197K	Buy	+18,386	New	+$173K	0.01%	1708

Other funds holding SOUN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Defiance ETFs New York $6.98B AUM

XTX Topco's SOUN Position: Q1 2026 in Review

XTX Topco increased its SoundHound AI (SOUN) stake by 164% in Q1 2026, buying an estimated $947K and bringing the position to 176,491 shares worth $1.21M. The position accounts for 0.02% of the portfolio, ranked #1252.

XTX Topco first reported a position in SOUN in Q2 2025 and has held it in 4 quarters since. 447 funds tracked by Wall St. Rank hold SOUN as of Q1 2026.

XTX Topco held 176,491 shares of SoundHound AI worth $1.21M as of Q1 2026.
XTX Topco bought 109,764 SoundHound AI shares in Q1 2026, an estimated $947K.
SoundHound AI made up 0.02% of XTX Topco's portfolio in Q1 2026, its #1252 holding.
XTX Topco first reported a position in SoundHound AI in Q2 2025 and has held it in 4 quarters since.
447 funds tracked by Wall St. Rank held SoundHound AI as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.