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Information Services Group Inc.

III
Exchange
Nasdaq
Industry
Services-Management Consulting Services
SEC CIK
0001371489

No open-market purchases or sales by Information Services Group Inc. insiders were filed in the last 90 days; 137 institutions reported holding it in 13F filings for Q2 2026, worth $134.7M in total; no superinvestor holds it.

13F holders, Q4 2023

Institutional positions in Information Services Group Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
88
−9 vs. Q3 2023
Shares held
30.2M
−4.81M (−13.7%) vs. Q3 2023
Total value
$142.4M
−$11.6M (−7.5%) vs. Q3 2023
New holders
7
30 more added
Sold out
16
33 more reduced

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting III on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2023: 88 institutions
Q1 2021: 87 institutionsQ2 2021: 102 institutionsQ3 2021: 109 institutionsQ4 2021: 117 institutionsQ1 2022: 119 institutionsQ2 2022: 111 institutionsQ3 2022: 101 institutionsQ4 2022: 105 institutionsQ1 2023: 107 institutionsQ2 2023: 98 institutionsQ3 2023: 97 institutionsQ4 2023: 88 institutionsQ1 2024: 93 institutionsQ2 2024: 99 institutionsQ3 2024: 100 institutionsQ4 2024: 99 institutionsQ1 2025: 103 institutionsQ2 2025: 112 institutionsQ3 2025: 131 institutionsQ4 2025: 142 institutionsQ1 2026: 143 institutionsQ2 2026: 137 institutions
Value heldQ4 2023: $142.4M
Q1 2021: $111.7MQ2 2021: $145.3MQ3 2021: $179.4MQ4 2021: $194.4MQ1 2022: $176.5MQ2 2022: $201.0MQ3 2022: $127.6MQ4 2022: $119.6MQ1 2023: $181.0MQ2 2023: $192.7MQ3 2023: $154.0MQ4 2023: $142.4MQ1 2024: $122.0MQ2 2024: $87.9MQ3 2024: $97.0MQ4 2024: $97.1MQ1 2025: $114.1MQ2 2025: $147.4MQ3 2025: $184.1MQ4 2025: $190.0MQ1 2026: $123.4MQ2 2026: $134.7M
Institutions holding III and their total value by quarter
QuarterHoldersValue
Q2 2026137$134.7M
Q1 2026143$123.4M
Q4 2025142$190.0M
Q3 2025131$184.1M
Q2 2025112$147.4M
Q1 2025103$114.1M
Q4 202499$97.1M
Q3 2024100$97.0M
Q2 202499$87.9M
Q1 202493$122.0M
Q4 202388$142.4M
Q3 202397$154.0M
Q2 202398$192.7M
Q1 2023107$181.0M
Q4 2022105$119.6M
Q3 2022101$127.6M
Q2 2022111$201.0M
Q1 2022119$176.5M
Q4 2021117$194.4M
Q3 2021109$179.4M
Q2 2021102$145.3M
Q1 202187$111.7M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Information Services Group Inc.; share changes are against Q3 2023.

Institutions holding III in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Private Capital Management, LLC5,011,315$23.6M2.68%+81,891+1.7%Added
Cerity Partners LLC4,317,198$20.3M0.07%+290.0%Added
BlackRock Inc.2,698,808$12.7M0.00%+176,796+7.0%Added
JPMorgan Chase & Co2,628,121$12.4M0.00%−127,501−4.6%Reduced
Vanguard Group Inc2,153,169$10.1M0.00%+13,140+0.6%Added
Renaissance Technologies LLC1,564,309$7.37M0.01%−23,600−1.5%Reduced
Dimensional Fund Advisors LP1,499,983$7.07M0.00%+88,860+6.3%Added
LSV Asset Management1,416,750$6.67M0.01%−2,300−0.2%Reduced
Crestwood Advisors Group LLC826,390$3.89M0.09%00.0%Unchanged
Blair William & Co766,644$3.61M0.01%+22,005+3.0%Added
Acadian Asset Management LLC738,946$3.48M0.01%−58,140−7.3%Reduced
Geode Capital Management, LLC704,688$3.32M0.00%+22,729+3.3%Added
Crawford Investment Counsel Inc621,189$2.93M0.06%+39,330+6.8%Added
State Street Corp562,490$2.65M0.00%+8,316+1.5%Added
JB Capital Partners LP487,641$2.30M0.46%00.0%Unchanged
Globeflex Capital L P453,408$2.14M0.22%00.0%Unchanged
Northern Trust Corp338,409$1.59M0.00%−26,552−7.3%Reduced
Bank of New York Mellon Corp331,559$1.56M0.00%−95,094−22.3%Reduced
Morgan Stanley188,941$889.9K0.00%+58,922+45.3%Added
Potomac Capital Management, Inc.182,000$857.2K1.23%+16,000+9.6%Added
Ameriprise Financial Inc173,775$818.5K0.00%−26,496−13.2%Reduced
Perritt Capital Management Inc165,950$781.6K0.44%−4,617−2.7%Reduced
Relyea Zuckerberg Hanson LLC143,575$676.2K0.13%00.0%Unchanged
Man Group plc140,508$661.8K0.00%––
Equitable Trust Co129,312$609.1K0.05%+16,580+14.7%Added
Goldman Sachs Group Inc119,505$562.9K0.00%−4,911−3.9%Reduced
ClariVest Asset Management LLC115,846$545.6K0.03%−36,290−23.9%Reduced
State Board of Administration of Florida Retirement System115,714$545.0K0.00%+33,091+40.1%Added
Two Sigma Investments, LP103,147$485.8K0.00%−37,772−26.8%Reduced
Charles Schwab Investment Management Inc102,777$484.1K0.00%+6,425+6.7%Added
Bank of America Corp100,228$472.1K0.00%+17,471+21.1%Added
Two Sigma Advisers, LP93,500$440.4K0.00%−87,800−48.4%Reduced
Invesco Ltd.92,810$437.1K0.00%−663−0.7%Reduced
Barclays PLC83,370$392.7K0.00%+48,361+138.1%Added
First Trust Advisors LP83,271$392.2K0.00%+2,505+3.1%Added
Nuveen Asset Management, LLC68,263$321.5K0.00%00.0%Unchanged
Riverwater Partners LLC65,430$308.2K0.24%+1,601+2.5%Added
LPL Financial LLC57,210$269.5K0.00%+32,485+131.4%Added
Rhumbline Advisers53,619$252.5K0.00%−277−0.5%Reduced
Millennium Management LLC47,236$222.5K0.00%−28,302−37.5%Reduced
Seizert Capital Partners, LLC46,187$217.5K0.01%−12,868−21.8%Reduced
UBS Group AG39,732$187.1K0.00%+20,661+108.3%Added
Legato Capital Management LLC37,175$175.1K0.02%00.0%Unchanged
Captrust Financial Advisors34,164$160.9K0.00%+342+1.0%Added
O'Shaughnessy Asset Management, LLC28,746$135.4K0.00%−13,268−31.6%Reduced
Winton Group Ltd28,576$134.6K0.01%+39+0.1%Added
HSBC Holdings PLC26,777$128.5K0.00%00.0%Unchanged
Mackenzie Financial Corp27,169$128.0K0.00%+731+2.8%Added
Jane Street Group, LLC26,279$123.8K0.00%+26,279New
Deutsche Bank AG23,862$112.4K0.00%00.0%Unchanged
Summit Global Investments22,349$105.0K0.01%+3,900+21.1%Added
BNP Paribas Arbitrage, SA19,365$91.2K0.00%−5,136−21.0%Reduced
MetLife Investment Management18,446$86.9K0.00%00.0%Unchanged
American International Group, Inc.17,449$82.2K0.00%−70−0.4%Reduced
Citadel Advisors LLC17,417$82.0K0.00%−39,409−69.4%Reduced
Squarepoint Ops LLC16,977$80.0K0.00%+16,977New
Engineers Gate Manager LP16,694$78.6K0.00%−6,946−29.4%Reduced
Bridgeway Capital Management, LLC16,448$77.5K0.00%−25,000−60.3%Reduced
SG Americas Securities, LLC15,302$72.0K0.00%+15,302New
Mirae Asset Global Investments Co., Ltd.14,756$69.5K0.00%00.0%Unchanged
Susquehanna International Group, LLP14,027$66.1K0.00%+3,539+33.7%Added
Royal Bank of Canada14,059$66.0K0.00%+8,976+176.6%Added
Quadrature Capital Ltd13,960$65.6K0.00%−2,671−16.1%Reduced
Ritholtz Wealth Management12,382$58.3K0.00%+1,460+13.4%Added
Algert Global LLC11,836$55.7K0.00%−11,987−50.3%Reduced
Walleye Capital LLC11,411$53.7K0.00%−7,000−38.0%Reduced
Clear Harbor Asset Management, LLC11,403$53.7K0.01%−6,530−36.4%Reduced
Baird Financial Group, Inc.11,250$53.0K0.00%+11,250New
Alliancebernstein L.P.10,390$48.9K0.00%+10,390New
Petrus Trust Company, LTA10,295$48.5K0.00%00.0%Unchanged
HighTower Advisors, LLC10,199$48.0K0.00%00.0%Unchanged
Wells Fargo & Company9,849$46.4K0.00%+1,300+15.2%Added
Copeland Capital Management, LLC6,514$30.7K0.00%00.0%Unchanged
New York State Common Retirement Fund5,993$28.2K0.00%00.0%Unchanged
California State Teachers Retirement System5,778$27.2K0.00%−1,968−25.4%Reduced
FMR LLC5,622$26.5K0.00%+3,174+129.7%Added
Citigroup Inc4,983$23.5K0.00%+4,928+8,960.0%Added
EMC Capital Management4,555$21.0K0.01%00.0%Unchanged
Amalgamated Bank4,144$20.0K0.00%−367−8.1%Reduced
Legal & General Group Plc3,614$17.0K0.00%00.0%Unchanged
Naples Money Management LLC3,555$16.7K0.02%+3,555New
Ameritas Investment Partners, Inc.2,665$12.6K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)2,637$12.4K0.00%−6,830−72.1%Reduced
Metropolitan Life Insurance Co333$1.57K0.00%−1,563−82.4%Reduced
Covestor Ltd133$1.00K0.00%−22−14.2%Reduced
Allspring Global Investments Holdings, LLC158$7440.00%−20,288−99.2%Reduced
Simplex Trading, LLC13$00.00%−1,484−99.1%Reduced
Atlas Capital Advisors LLC6,662––+6,662New
Boston Private Wealth LLC0$00.00%−4,830,857−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−44,292−100.0%Sold out
Federated Hermes, Inc.0$00.00%−35,057−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−29,592−100.0%Sold out
SEI Investments Co0$00.00%−22,409−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−17,390−100.0%Sold out
Manufacturers Life Insurance Company, The0$00.00%−16,523−100.0%Sold out
AQR Capital Management LLC0$00.00%−12,405−100.0%Sold out
Victory Capital Management Inc0$00.00%−11,490−100.0%Sold out
Dynamic Advisor Solutions LLC0$00.00%−11,200−100.0%Sold out
Prudential Financial Inc0$00.00%−10,645−100.0%Sold out
Nisa Investment Advisors, LLC0$00.00%−4,400−100.0%Sold out