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PDF Solutions Inc

PDFS
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001120914

In the last 90 days, PDF Solutions Inc insiders filed 0 open-market purchases and 2 sales; 283 institutions reported holding it in 13F filings for Q2 2026, worth $2.75B in total; no superinvestor holds it.

Q2 2022 vs. Q1 2022

How the institutions holding PDF Solutions Inc changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of PDFS: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders1293127+1
Shares26.7M167.4K25.9M−581.3K (−2.2%)
Value$742.9M$4.66M$557.5M−$180.7M (−24.5%)

3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held PDF Solutions Inc at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to PDFS in Q2 2022
InstitutionSharesValue% of portfolio
Emerald Advisers, LLC109,026$2.35M0.12%
Emerald Mutual Fund Advisers Trust94,932$2.04M0.12%
Fisher Asset Management, LLC62,150$1.34M0.00%
Aquila Investment Management LLC37,000$796.0K0.57%
Williams Jones Wealth Management, LLC.32,000$688.0K0.01%
HRT Financial LP19,759$425.0K0.00%
Gsa Capital Partners LLP13,658$294.0K0.04%
Mesirow Financial Investment Management, Inc.10,671$230.0K1.11%
Kayne Anderson Rudnick Investment Management LLC2,600$56.0K0.00%
KBC Group NV2,547$55.0K0.00%
Point72 Hong Kong Ltd829$18.0K0.00%
Quantbot Technologies LP747$16.0K0.00%
Total Clarity Wealth Management, Inc.357$8.00K0.00%
CWM, LLC220$5.00K0.00%
US Bancorp125$3.00K0.00%
Fifth Third Bancorp35$1.00K0.00%
Global Retirement Partners, LLC32$1.00K0.00%
Allworth Financial LP10$00.00%

Sold out (17)

Institutions that held PDF Solutions Inc at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of PDFS in Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
AIGH Capital Management LLC859,812$24.0M
Worth Venture Partners, LLC215,932$6.02M
EAM Investors, LLC85,585$2.38M
EAM Global Investors LLC66,097$1.84M
SEI Investments Co18,780$524.0K
Susquehanna International Group, LLP12,864$359.0K
Zacks Investment Management9,685$270.0K
Schonfeld Strategic Advisors LLC9,500$265.0K
Everence Capital Management Inc9,190$256.0K
HSBC Holdings PLC8,711$245.0K
Arizona State Retirement System8,076$225.0K
UBS Group AG5,424$151.0K
Group One Trading, L.P.1,897$53.0K
Simplex Trading, LLC1,656$46.0K
PEAK6 Investments LLC1,305$36.0K
Toronto Dominion Bank3$0
Covestor Ltd10$0

Not filed for Q2 2022 yet (3)

Institutions that held PDF Solutions Inc at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PDFS in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC149,445$4.17M
Amalgamated Financial Corp.13,319$371.0K
Teachers Retirement System of the State of Kentucky4,600$128.0K