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, Q2 2026
Institutional positions in Information Services Group Inc. as of Jun 30, 2026. 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
- 137
- −5 vs. Q1 2026
- Shares held
- 32.8M
- +685.0K (+2.1%) vs. Q1 2026
- Total value
- $134.7M
- +$11.4M (+9.2%) vs. Q1 2026
- New holders
- 17
- 58 more added
- Sold out
- 22
- 36 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 137 | $134.7M |
| Q1 2026 | 143 | $123.4M |
| Q4 2025 | 142 | $190.0M |
| Q3 2025 | 131 | $184.1M |
| Q2 2025 | 112 | $147.4M |
| Q1 2025 | 103 | $114.1M |
| Q4 2024 | 99 | $97.1M |
| Q3 2024 | 100 | $97.0M |
| Q2 2024 | 99 | $87.9M |
| Q1 2024 | 93 | $122.0M |
| Q4 2023 | 88 | $142.4M |
| Q3 2023 | 97 | $154.0M |
| Q2 2023 | 98 | $192.7M |
| Q1 2023 | 107 | $181.0M |
| Q4 2022 | 105 | $119.6M |
| Q3 2022 | 101 | $127.6M |
| Q2 2022 | 111 | $201.0M |
| Q1 2022 | 119 | $176.5M |
| Q4 2021 | 117 | $194.4M |
| Q3 2021 | 109 | $179.4M |
| Q2 2021 | 102 | $145.3M |
| Q1 2021 | 87 | $111.7M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Information Services Group Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JPL Wealth Management, LLC | 2 | $9 | 0.00% | +2 | New |
| Caitong International Asset Management Co., Ltd | 5 | $21 | 0.00% | +3+150.0% | Added |
| SJS Investment Consulting Inc. | 10 | $42 | 0.00% | −4−28.6% | Reduced |
| IFP Advisors, Inc | 30 | $123 | 0.00% | +10+50.0% | Added |
| Essential Partners LLC | 39 | $160 | 0.00% | −365−90.3% | Reduced |
| Massmutual Trust Co FSB | 49 | $201 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 62 | $255 | 0.00% | +62 | New |
| TD Private Client Wealth LLC | 66 | $271 | 0.00% | 00.0% | Unchanged |
| Basecamp Wealth Advisors LLC | 86 | $353 | 0.00% | +10+13.2% | Added |
| Farther Finance Advisors, LLC | 120 | $493 | 0.00% | +60+100.0% | Added |
| SBI Securities Co., Ltd. | 156 | $641 | 0.00% | +2+1.3% | Added |
| GAMMA Investing LLC | 159 | $653 | 0.00% | +82+106.5% | Added |
| Fifth Third Bancorp | 164 | $674 | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 171 | $703 | 0.00% | −2,955−94.5% | Reduced |
| Advisor Group Holdings, Inc. | 245 | $1.01K | 0.00% | −2,892−92.2% | Reduced |
| Rothschild Investment LLC | 263 | $1.08K | 0.00% | −14−5.1% | Reduced |
| Continuum Advisory, LLC | 268 | $1.10K | 0.00% | +268 | New |
| Torren Management, LLC | 278 | $1.14K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 305 | $1.25K | 0.00% | +18+6.3% | Added |
| Allworth Financial LP | 329 | $1.35K | 0.00% | +136+70.5% | Added |
| Private Wealth Management Group, LLC | 334 | $1.37K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 344 | $1.41K | 0.00% | +141+69.5% | Added |
| Spire Wealth Management | 400 | $1.64K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 411 | $1.69K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 464 | $1.91K | 0.00% | −2,900−86.2% | Reduced |
| California State Teachers Retirement System | 484 | $1.99K | 0.00% | −1,423−74.6% | Reduced |
| Sterling Capital Management LLC | 709 | $2.91K | 0.00% | −121−14.6% | Reduced |
| GWM Advisors LLC | 776 | $3.19K | 0.00% | +110+16.5% | Added |
| Raffa Wealth Management, LLC | 1,008 | $4.14K | 0.00% | +1,008 | New |
| Smartleaf Asset Management LLC | 1,335 | $5.46K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,428 | $5.87K | 0.00% | +1,428 | New |
| Harbor Capital Advisors, Inc. | 1,513 | $6.00K | 0.00% | −12,429−89.1% | Reduced |
| Parallel Advisors, LLC | 1,726 | $7.09K | 0.00% | 00.0% | Unchanged |
| St Germain D J Co Inc | 1,860 | $7.64K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,665 | $11.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 3,390 | $13.9K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 3,582 | $14.7K | 0.00% | +3,582 | New |
| State of Alaska, Department of Revenue | 4,324 | $17.0K | 0.00% | 00.0% | Unchanged |
| Access Investment Management LLC | 4,430 | $18.2K | 0.00% | +605+15.8% | Added |
| Tower Research Capital LLC (TRC) | 5,855 | $24.1K | 0.00% | −6,697−53.4% | Reduced |
| New York State Common Retirement Fund | 5,996 | $24.6K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 8,044 | $33.1K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 10,075 | $41.4K | 0.00% | +10,075 | New |
| Centiva Capital, LP | 10,304 | $42.3K | 0.00% | +288+2.9% | Added |
| JustInvest LLC | 10,853 | $44.6K | 0.00% | −6,993−39.2% | Reduced |
| Qube Research & Technologies Ltd | 10,927 | $44.9K | 0.00% | −215,214−95.2% | Reduced |
| HighTower Advisors, LLC | 11,172 | $45.9K | 0.00% | +652+6.2% | Added |
| Ashton Thomas Private Wealth, LLC | 11,714 | $48.1K | 0.00% | +604+5.4% | Added |
| Tripletail Wealth Management, LLC | 12,490 | $51.3K | 0.06% | +12,490 | New |
| Royal Bank of Canada | 13,167 | $54.0K | 0.00% | +12,999+7,737.5% | Added |
| Vanguard Global Advisers, LLC | 13,988 | $57.5K | 0.00% | 00.0% | Unchanged |
| Baron Wealth Management LLC | 14,550 | $59.8K | 0.02% | +14,550 | New |
| Arrowstreet Capital, Limited Partnership | 15,100 | $62.1K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 16,114 | $66.2K | 0.00% | +14,401+840.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 16,190 | $66.5K | 0.00% | −566−3.4% | Reduced |
| JPMorgan Chase & Co | 16,611 | $67.9K | 0.00% | −2,431−12.8% | Reduced |
| Mackenzie Financial Corp | 16,623 | $68.3K | 0.00% | −6,400−27.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 16,812 | $69.1K | 0.00% | +16,812 | New |
| LPL Financial LLC | 16,930 | $69.6K | 0.00% | −125,070−88.1% | Reduced |
| Vise Technologies, Inc. | 20,287 | $83.4K | 0.00% | +4,566+29.0% | Added |
| Russell Investments Group, Ltd. | 20,550 | $84.5K | 0.00% | +15,224+285.8% | Added |
| Ieq Capital, LLC | 20,706 | $85.1K | 0.00% | +6,654+47.4% | Added |
| XTX Topco Ltd | 22,380 | $92.0K | 0.00% | −14,399−39.2% | Reduced |
| D'Orazio & Associates, Inc. | 22,517 | $92.5K | 0.01% | +22,517 | New |
| Procyon Private Wealth Partners, LLC | 22,985 | $94.5K | 0.00% | 00.0% | Unchanged |
| Everstar Asset Management, LLC | 23,465 | $96.4K | 0.05% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 25,988 | $107.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 26,100 | $107.3K | 0.00% | +26,100 | New |
| Susquehanna International Group, LLP | 26,717 | $109.8K | 0.00% | +9,485+55.0% | Added |
| SG Americas Securities, LLC | 27,604 | $113.0K | 0.00% | +27,604 | New |
| BNP Paribas Arbitrage, SA | 28,571 | $117.4K | 0.00% | −5,962−17.3% | Reduced |
| Unified Investment Management | 29,300 | $120.4K | 0.11% | +184+0.6% | Added |
| Wells Fargo & Company | 30,467 | $125.2K | 0.00% | +15,371+101.8% | Added |
| Deutsche Bank AG | 34,313 | $141.0K | 0.00% | +19,035+124.6% | Added |
| Sentinus, LLC | 34,314 | $141.0K | 0.01% | −1,495−4.2% | Reduced |
| Alliancebernstein L.P. | 37,350 | $143.4K | 0.00% | +2,200+6.3% | Added |
| US Bancorp | 38,100 | $156.6K | 0.00% | +38,100 | New |
| Williams & Novak, LLC | 39,996 | $164.4K | 0.11% | +11,110+38.5% | Added |
| Baird Financial Group, Inc. | 40,525 | $166.6K | 0.00% | +9,080+28.9% | Added |
| Ameriprise Financial Inc | 43,383 | $178.3K | 0.00% | +43,383 | New |
| Rhumbline Advisers | 46,662 | $191.8K | 0.00% | +3,151+7.2% | Added |
| Occudo Quantitative Strategies LP | 48,387 | $198.9K | 0.01% | +17,950+59.0% | Added |
| Invesco Ltd. | 48,909 | $201.0K | 0.00% | +201+0.4% | Added |
| UBS Group AG | 50,732 | $208.5K | 0.00% | −8,442−14.3% | Reduced |
| Quantinno Capital Management LP | 50,893 | $209.2K | 0.00% | +943+1.9% | Added |
| Abel Hall, LLC | 52,151 | $214.3K | 0.04% | +38,217+274.3% | Added |
| Relyea Zuckerberg Hanson LLC | 56,544 | $232.4K | 0.02% | −60,355−51.6% | Reduced |
| American Century Companies Inc | 61,014 | $250.8K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 61,534 | $252.9K | 0.00% | +39,916+184.6% | Added |
| HSBC Holdings PLC | 64,061 | $262.6K | 0.00% | +16,328+34.2% | Added |
| SEB Asset Management AB | 68,603 | $282.0K | 0.00% | +717+1.1% | Added |
| Barclays PLC | 69,263 | $284.7K | 0.00% | −1,303−1.8% | Reduced |
| Citadel Advisors LLC | 74,311 | $305.4K | 0.00% | +55,429+293.6% | Added |
| Bailard, Inc. | 79,939 | $328.5K | 0.01% | +79,939 | New |
| Seizert Capital Partners, LLC | 86,346 | $354.9K | 0.01% | +400.0% | Added |
| Nuveen, LLC | 99,440 | $408.7K | 0.00% | +49,396+98.7% | Added |
| Charles Schwab Investment Management Inc | 103,415 | $425.0K | 0.00% | +10,379+11.2% | Added |
| STRS Ohio | 108,200 | $444.7K | 0.00% | +15,300+16.5% | Added |
| Integrated Quantitative Investments LLC | 114,403 | $470.2K | 0.08% | −110,056−49.0% | Reduced |
| North Star Investment Management Corp. | 128,883 | $529.7K | 0.03% | 00.0% | Unchanged |