Westchester Capital Management (New York)’s CyberArk CYBR Stock Holding History

Westchester Capital Management (New York)’s Portfolio CYBR Stock Details CYBR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-327,864	Closed	-$146M	–	319
2025 Q4	$146M	Buy	327,864 +49,856	+18%	+$24M	6.14%	1
2025 Q3	$134M	Buy	+278,008	New	+$119M	6.14%	3

Other funds holding CYBR

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

MIM

MetLife Investment Management Whippany, New Jersey $19.6B AUM 32.64% 1-Year Est. Return

MWM

Mosley Wealth Management Anaheim, California $314M AUM

Westchester Capital Management (New York)'s CYBR Position: Q1 2026 in Review

Westchester Capital Management (New York) sold out of CyberArk (CYBR) in Q1 2026, closing a stake of 327,864 shares — an estimated $146M sold.

Westchester Capital Management (New York) first reported a position in CYBR in Q3 2025 and held it in 2 quarters. The position peaked at $146M in Q4 2025. 3 funds tracked by Wall St. Rank hold CYBR as of Q1 2026.

Westchester Capital Management (New York) reported no remaining CyberArk position as of Q1 2026 after selling out during the quarter.
Westchester Capital Management (New York) sold 327,864 CyberArk shares in Q1 2026, an estimated $146M.
Westchester Capital Management (New York) first reported a position in CyberArk in Q3 2025 and held it in 2 quarters.
Westchester Capital Management (New York)'s CyberArk position peaked at $146M in Q4 2025.
3 funds tracked by Wall St. Rank held CyberArk as of Q1 2026.

Based on Westchester Capital Management (New York)'s 13F filing for Q1 2026, filed 15 May 2026.