Cyngn Inc. (CYN) Institutional Ownership

Ownership Summary

The institutional landscape for Cyngn Inc. (NASDAQ:CYN) includes 19 filers as of the latest reporting cycle ending September 2025.

• The collective stake of institutional investors in Cyngn moved to 4.3% in September 2025, a shift down from the 222.0% reported for June 2025.
• Institutional share ownership changed by 414.91% QoQ, while the number of institutional owners saw an increase of 46.15% YoY.
• The latest 13F cycle for Cyngn reveals that of 19 total investors, 11 funds grew their exposure, whereas 3 reduced theirs and 5 made no changes.
• The total number of shares held by institutions in Cyngn increased to 304.08K as of September 2025, a net change of up by 245.03K shares quarter on quarter, and up 176.09K shares year over year.
• As of September 30, 2025, VANGUARD GROUP INC held Cyngn's largest shareholding position with over 104.43K shares, representing 1.49% of total outstanding shares.
• Among the most significant buyers of Cyngn during September 2025 were VANGUARD GROUP INC (88.66K), UBS Group AG (64.05K), GEODE CAPITAL MANAGEMENT, LLC (47.31K), STATE STREET CORP (18.50K), NORTHERN TRUST CORP (17.59K).
• Leading sellers of Cyngn stock in September 2025 included JPMORGAN CHASE & CO (2.85K), JONES FINANCIAL COMPANIES LLLP (150), MORGAN STANLEY (25).
• The top 10 institutional holders of Cyngn for the quarter ending September 2025 included VANGUARD GROUP INC (104.43K), UBS Group AG (81.63K), GEODE CAPITAL MANAGEMENT, LLC (63.02K), STATE STREET CORP (18.50K), NORTHERN TRUST CORP (17.59K), INSIGNEO ADVISORY SERVICES, LLC (10.68K), SBI Securities Co., Ltd. (2.51K), WELLS FARGO & COMPANY/MN (2.00K), MORGAN STANLEY (1.80K), Tower Research Capital LLC (TRC) (1.24K).