Mangrove Partners’s PDF Solutions PDFS Stock Holding History

Mangrove Partners’s Portfolio PDFS Stock Details PDFS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-6,584	Closed	-$215K	–	548
2026 Q1	$215K	Buy	+6,584	New	+$215K	0.02%	348

Other funds holding PDFS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

NIM

Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

RIM

Ranger Investment Management Dallas, Texas $1.58B AUM 51% 1-Year Est. Return

SCM

Snyder Capital Management San Francisco, California $5.79B AUM 33.56% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Mangrove Partners's PDFS Position: Q2 2026 in Review

Mangrove Partners sold out of PDF Solutions (PDFS) in Q2 2026, closing a stake of 6,584 shares — an estimated $215K sold.

Mangrove Partners first reported a position in PDFS in Q1 2026 and held it in 1 quarter. The position peaked at $215K in Q1 2026. 282 funds tracked by Wall St. Rank hold PDFS as of Q2 2026.

Mangrove Partners reported no remaining PDF Solutions position as of Q2 2026 after selling out during the quarter.
Mangrove Partners sold 6,584 PDF Solutions shares in Q2 2026, an estimated $215K.
Mangrove Partners first reported a position in PDF Solutions in Q1 2026 and held it in 1 quarter.
Mangrove Partners's PDF Solutions position peaked at $215K in Q1 2026.
282 funds tracked by Wall St. Rank held PDF Solutions as of Q2 2026.

Based on Mangrove Partners's 13F filing for Q2 2026, filed 14 Aug 2026.