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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 2021

Institutional positions in Information Services Group Inc. as of Dec 31, 2021. 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
117
+9 vs. Q3 2021
Shares held
25.5M
+580.3K (+2.3%) vs. Q3 2021
Total value
$194.4M
+$15.2M (+8.5%) vs. Q3 2021
New holders
20
47 more added
Sold out
11
36 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 2021: 117 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 2021: $194.4M
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 2021

Shares, value and share of portfolio for each institution holding Information Services Group Inc.; share changes are against Q3 2021.

Institutions holding III in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Private Capital Management, LLC3,977,423$30.3M4.68%−93,900−2.3%Reduced
Renaissance Technologies LLC2,321,510$17.7M0.02%−216,300−8.5%Reduced
Vanguard Group Inc2,009,662$15.3M0.00%+301,639+17.7%Added
Acadian Asset Management LLC1,536,044$11.7M0.04%+266,163+21.0%Added
Dimensional Fund Advisors LP945,845$7.21M0.00%+28,141+3.1%Added
Ancora Advisors, LLC908,388$6.92M0.16%−120,270−11.7%Reduced
Crestwood Advisors Group LLC826,390$6.30M0.16%−37,000−4.3%Reduced
Arrowstreet Capital, Limited Partnership695,583$5.30M0.01%+81,502+13.3%Added
Blair William & Co656,583$5.00M0.02%−3,955−0.6%Reduced
Globeflex Capital L P651,497$4.96M1.02%−9,069−1.4%Reduced
Friess Associates LLC605,159$4.61M1.80%00.0%Unchanged
Two Sigma Advisers, LP494,600$3.77M0.01%+205,900+71.3%Added
JB Capital Partners LP487,641$3.72M0.79%−268,409−35.5%Reduced
Bridgeway Capital Management, LLC466,848$3.56M0.07%−83,300−15.1%Reduced
Russell Investments Group, Ltd.391,103$2.98M0.00%+70,074+21.8%Added
EAM Investors, LLC380,503$2.90M0.48%−108,385−22.2%Reduced
Geode Capital Management, LLC332,969$2.54M0.00%+50,827+18.0%Added
Two Sigma Investments, LP330,209$2.52M0.01%+178,644+117.9%Added
Invesco Ltd.312,293$2.38M0.00%−11,331−3.5%Reduced
Wetherby Asset Management Inc307,730$2.35M0.13%00.0%Unchanged
Millennium Management LLC302,378$2.30M0.00%+48,152+18.9%Added
Bank of New York Mellon Corp293,756$2.24M0.00%+147,435+100.8%Added
Susquehanna International Group, LLP269,494$2.05M0.00%+71,669+36.2%Added
Parametric Portfolio Associates LLC263,459$2.01M0.00%+55,557+26.7%Added
SEI Investments Co254,533$1.94M0.00%+158,030+163.8%Added
Captrust Financial Advisors237,752$1.81M0.01%−10,670−4.3%Reduced
BlackRock Inc.228,934$1.75M0.00%+14,725+6.9%Added
EAM Global Investors LLC209,118$1.59M0.28%−77,116−26.9%Reduced
D.A. Davidson & Co.205,344$1.56M0.02%+14,133+7.4%Added
Oberweis Asset Management Inc199,800$1.52M0.28%−35,200−15.0%Reduced
Manatuck Hill Partners, LLC162,100$1.24M0.47%+162,100New
O'Shaughnessy Asset Management, LLC156,563$1.19M0.02%−21,876−12.3%Reduced
Cubist Systematic Strategies, LLC154,717$1.18M0.01%+23,227+17.7%Added
Perritt Capital Management Inc150,200$1.15M0.59%−85,000−36.1%Reduced
Hillsdale Investment Management Inc.149,100$1.14M0.08%−8,200−5.2%Reduced
Potomac Capital Management, Inc.149,000$1.14M1.09%+149,000New
McGowan Group Asset Management, Inc.148,537$1.13M0.20%+116,762+367.5%Added
Citadel Advisors LLC148,121$1.13M0.00%−142,822−49.1%Reduced
ClariVest Asset Management LLC144,900$1.10M0.03%−2,500−1.7%Reduced
AMH Equity Ltd135,028$1.03M1.50%+135,028New
Seizert Capital Partners, LLC134,608$1.03M0.05%00.0%Unchanged
Relyea Zuckerberg Hanson LLC143,575$909.0K0.33%+68,575+91.4%Added
Morgan Stanley118,903$905.0K0.00%−50,532−29.8%Reduced
Equitable Trust Co112,732$859.0K0.05%00.0%Unchanged
State Street Corp111,091$847.0K0.00%+9,200+9.0%Added
Assenagon Asset Management S.A.105,374$803.0K0.00%+105,374New
D. E. Shaw & Co., Inc.100,628$767.0K0.00%+41,476+70.1%Added
Navellier & Associates Inc92,377$704.0K0.10%+63,782+223.1%Added
Northern Trust Corp89,934$686.0K0.00%−2,277−2.5%Reduced
ExodusPoint Capital Management, LP80,746$615.0K0.01%+67,740+520.8%Added
Qube Research & Technologies Ltd70,044$534.0K0.00%+45,366+183.8%Added
Vident Investment Advisory, LLC69,787$532.0K0.01%+6,837+10.9%Added
Engineers Gate Manager LP68,014$518.0K0.02%+9,791+16.8%Added
Man Group plc65,423$498.0K0.00%+21,523+49.0%Added
Caxton Associates LP61,406$468.0K0.06%−16,331−21.0%Reduced
Bailard, Inc.60,988$465.0K0.01%−5,012−7.6%Reduced
Citigroup Inc60,400$460.0K0.00%+60,400New
First Trust Advisors LP57,222$436.0K0.00%+8,073+16.4%Added
Advisor Group Holdings, Inc.56,810$433.0K0.00%00.0%Unchanged
Ritholtz Wealth Management52,318$399.0K0.02%+1,825+3.6%Added
Goldman Sachs Group Inc51,970$396.0K0.00%−21,187−29.0%Reduced
Susquehanna Fundamental Investments, LLC51,504$392.0K0.01%−210−0.4%Reduced
Principal Financial Group Inc51,446$392.0K0.00%+51,446New
Bank of America Corp50,736$386.0K0.00%+50,409+15,415.6%Added
Jump Financial, LLC48,300$368.0K0.02%+12,219+33.9%Added
683 Capital Management, LLC47,734$364.0K0.02%+47,734New
Brendel Financial Advisors LLC47,799$364.0K0.19%+47,799New
JPMorgan Chase & Co39,566$301.0K0.00%+9,796+32.9%Added
Amundi39,906$289.0K0.00%00.0%Unchanged
Marshall Wace, LLP34,822$265.0K0.00%−543,285−94.0%Reduced
Squarepoint Ops LLC34,796$265.0K0.00%+505+1.5%Added
Campbell & CO Investment Adviser LLC31,900$243.0K0.08%−7,500−19.0%Reduced
Occudo Quantitative Strategies LP31,736$242.0K0.02%−27,179−46.1%Reduced
Trexquant Investment LP31,177$238.0K0.01%−6,443−17.1%Reduced
Harvest Investment Services, LLC31,003$236.0K0.10%+31,003New
Oppenheimer Asset Management Inc.27,364$209.0K0.00%+3,128+12.9%Added
Jacobs Levy Equity Management, Inc26,505$202.0K0.00%−22,743−46.2%Reduced
Wells Fargo & Company25,316$193.0K0.00%+2,304+10.0%Added
Raymond James Financial Services Advisors, Inc.24,765$189.0K0.00%+544+2.2%Added
Stifel Financial Corp24,564$187.0K0.00%+6,867+38.8%Added
Clear Harbor Asset Management, LLC23,500$179.0K0.02%−17,500−42.7%Reduced
GWM Advisors LLC22,932$174.0K0.00%+22,932New
Creative Planning22,470$171.0K0.00%00.0%Unchanged
Raymond James & Associates21,991$168.0K0.00%−4,559−17.2%Reduced
Diversified Trust Co21,347$163.0K0.01%−10,195−32.3%Reduced
State of Tennessee, Treasury Department20,920$159.0K0.00%00.0%Unchanged
Schonfeld Strategic Advisors LLC18,686$142.0K0.00%+18,686New
BNP Paribas Arbitrage, SA17,931$136.6K0.00%+17,811+14,842.5%Added
One Wealth Advisors, LLC17,683$135.0K0.03%+224+1.3%Added
ACG Wealth17,031$130.0K0.02%+56+0.3%Added
Tocqueville Asset Management L.P.17,089$130.0K0.00%+17,089New
Balyasny Asset Management LLC16,961$129.0K0.00%+16,961New
Mirabella Financial Services LLP16,762$128.0K0.01%+16,762New
Charles Schwab Investment Management Inc16,112$123.0K0.00%00.0%Unchanged
Lazard Asset Management LLC16,196$123.0K0.00%+2,228+16.0%Added
Alpine Global Management, LLC15,440$118.0K0.02%+15,440New
Barclays PLC15,358$117.0K0.00%−11,876−43.6%Reduced
Virtu Financial LLC14,593$111.0K0.01%+915+6.7%Added
Algert Global LLC14,280$109.0K0.01%+14,280New
State of Wyoming14,311$109.0K0.05%+14,311New