Plum Acquisition Corp, IV (PLMK) Institutional Ownership

Ownership Summary

Plum Acquisition Corp, IV (NASDAQ:PLMK) showed up in the 13F filings of 44 institutional investors as of December 2025.

• Collectively, these holders controlled 70.9% of Plum Acquisition Corp, IV's outstanding shares in December 2025, down from 73.3% in June 2025.
• They decreased total shares held in Plum Acquisition Corp, IV by -8.15% from last quarter, and the number of investors in PLMK stayed flat annually.
• Among the 44 funds, 12 bought more Plum Acquisition Corp, IV shares, 9 sold down, and 23 held their ground.
• Institutional investors collectively held 17.19Mn shares in Plum Acquisition Corp, IV as of December 2025, down by 1.53Mn shares quarter on quarter, and with no net change year over year.
• As of December 31, 2025, METEORA CAPITAL, LLC held the largest stake in Plum Acquisition Corp, IV with 1.15Mn shares, accounting for 4.75% of total shares outstanding.
• Top purchasers of PLMK stock for the quarter ending December 2025 included METEORA CAPITAL, LLC (1.05Mn), Toronto Dominion Bank (399.21K), SONA ASSET MANAGEMENT (US) LLC (350.0K), BOOTHBAY FUND MANAGEMENT, LLC (312.84K), MIZUHO SECURITIES USA LLC (228.47K).
• The biggest sellers of Plum Acquisition Corp, IV for the quarter ending December 2025 included Alberta Investment Management Corp (500.0K), First Trust Capital Management L.P. (353.21K), Goldman Sachs Group Inc (339.3K), Westchester Capital Management, LLC (303.9K), Hudson Bay Capital Management LP (300.08K).
• Business Quant data shows the 10 biggest positions in Plum Acquisition Corp, IV as of December 2025 are held by METEORA CAPITAL, LLC (1.15Mn), AQR Arbitrage LLC (963.5K), Westchester Capital Management, LLC (921.1K), D. E. Shaw & Co., Inc. (853.88K), Berkley W R Corp (804.19K), GLAZER CAPITAL, LLC (782.96K), TENOR CAPITAL MANAGEMENT Co., L.P. (700.0K), LINDEN ADVISORS LP (700.0K), Karpus Management, Inc. (662.2K), ARISTEIA CAPITAL, L.L.C. (651.18K).