ZIM
PDFS icon

Zacks Investment Management’s PDF Solutions PDFS Stock Holding History

Zacks Investment Management’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
2025
Q1 		– Sell
-13,591
Closed -$368K – 729
2024
Q4 		$368K Sell
13,591
-506
-4% -$15.3K ﹤0.01% 524
2024
Q3 		$447K Buy
14,097
+6
+0% +$195 ﹤0.01% 504
2024
Q2 		$513K Hold
14,091
– – 0.01% 440
2024
Q1 		$474K Hold
14,091
– – 0.01% 476
2023
Q4 		$453K Hold
14,091
– – 0.01% 477
2023
Q3 		$457K Sell
14,091
-1,125
-7% -$43.1K 0.01% 468
2023
Q2 		$686K Hold
15,216
– – 0.01% 421
2023
Q1 		$645K Buy
+15,216
New +$533K 0.01% 422
2022
Q2 		– Sell
-9,685
Closed -$270K – 627
2022
Q1 		$270K Hold
9,685
– – ﹤0.01% 532
2021
Q4 		$308K Buy
+9,685
New +$269K ﹤0.01% 534
2014
Q3 		– Sell
-14,888
Closed -$316K – 734
2014
Q2 		$316K Buy
+14,888
New +$285K 0.01% 557
2013
Q4 		– Sell
-19,524
Closed -$415K – 723
2013
Q3 		$415K Sell
19,524
-589
-3% -$12.1K 0.02% 403
2013
Q2 		$371K Buy
+20,113
New +$350K 0.02% 414

Other funds holding PDFS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
EA
Emerald Advisers Leola, Pennsylvania $3.16B AUM 109.58% 1-Year Est. Return
RIM
Ranger Investment Management Dallas, Texas $1.38B AUM 24.55% 1-Year Est. Return
SM
Samjo Management New York $231M AUM 13.04% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Zacks Investment Management's PDFS Position: Q1 2025 in Review

Zacks Investment Management sold out of PDF Solutions (PDFS) in Q1 2025, closing a stake of 13,591 shares — an estimated $368K sold.

Zacks Investment Management first reported a position in PDFS in Q2 2013 and held it in 13 quarters. The position peaked at $686K in Q2 2023. 168 funds tracked by Wall St. Rank hold PDFS as of Q1 2025.

  • Zacks Investment Management reported no remaining PDF Solutions position as of Q1 2025 after selling out during the quarter.
  • Zacks Investment Management sold 13,591 PDF Solutions shares in Q1 2025, an estimated $368K.
  • Zacks Investment Management first reported a position in PDF Solutions in Q2 2013 and held it in 13 quarters.
  • Zacks Investment Management's PDF Solutions position peaked at $686K in Q2 2023.
  • 168 funds tracked by Wall St. Rank held PDF Solutions as of Q1 2025.

Based on Zacks Investment Management's 13F filing for Q1 2025, filed 14 May 2025.