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, Q1 2025
Institutional positions in Information Services Group Inc. as of Mar 31, 2025. 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
- 103
- +6 vs. Q4 2024
- Shares held
- 29.2M
- +204.7K (+0.7%) vs. Q4 2024
- Total value
- $114.1M
- +$17.3M (+17.8%) vs. Q4 2024
- New holders
- 12
- 38 more added
- Sold out
- 6
- 32 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Information Services Group Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Private Capital Management, LLC | 5,869,240 | $22.9M | 2.56% | +273,864+4.9% | Added |
| Cerity Partners LLC | 4,332,576 | $16.9M | 0.03% | +3,087+0.1% | Added |
| BlackRock, Inc. | 2,981,451 | $11.7M | 0.00% | −33,994−1.1% | Reduced |
| Vanguard Group Inc | 2,176,897 | $8.51M | 0.00% | −5,075−0.2% | Reduced |
| Dimensional Fund Advisors LP | 1,497,146 | $5.85M | 0.00% | +50,164+3.5% | Added |
| Renaissance Technologies LLC | 1,424,809 | $5.57M | 0.01% | −9,900−0.7% | Reduced |
| Blair William & Co | 881,294 | $3.45M | 0.01% | +54,056+6.5% | Added |
| Geode Capital Management, LLC | 863,174 | $3.38M | 0.00% | +41,779+5.1% | Added |
| Crestwood Advisors Group LLC | 826,390 | $3.23M | 0.06% | 00.0% | Unchanged |
| Crawford Investment Counsel Inc | 810,554 | $3.17M | 0.06% | −4,860−0.6% | Reduced |
| State Street Corp | 670,171 | $2.62M | 0.00% | +70,390+11.7% | Added |
| Morgan Stanley | 660,011 | $2.58M | 0.00% | −185,324−21.9% | Reduced |
| LSV Asset Management | 532,700 | $2.08M | 0.00% | −174,894−24.7% | Reduced |
| Brown Brothers Harriman & Co | 516,444 | $2.02M | 0.01% | −50,000−8.8% | Reduced |
| JB Capital Partners LP | 487,641 | $1.91M | 0.40% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 392,559 | $1.53M | 0.00% | −60,616−13.4% | Reduced |
| Bank of New York Mellon Corp | 335,894 | $1.31M | 0.00% | −8,862−2.6% | Reduced |
| Goldman Sachs Group Inc | 294,007 | $1.15M | 0.00% | +3,453+1.2% | Added |
| Northern Trust Corp | 288,021 | $1.13M | 0.00% | −15,700−5.2% | Reduced |
| Captrust Financial Advisors | 249,178 | $974.3K | 0.00% | −10,423−4.0% | Reduced |
| Millennium Management LLC | 223,911 | $875.5K | 0.00% | +48,856+27.9% | Added |
| Raymond James Financial Inc | 207,271 | $810.4K | 0.00% | −1,679−0.8% | Reduced |
| Two Sigma Advisers, LP | 182,900 | $715.1K | 0.00% | +25,000+15.8% | Added |
| Equitable Trust Co | 169,587 | $663.1K | 0.04% | +10,285+6.5% | Added |
| Perritt Capital Management Inc | 162,327 | $634.7K | 0.35% | −28,470−14.9% | Reduced |
| Two Sigma Investments, LP | 146,898 | $574.4K | 0.00% | +15,797+12.0% | Added |
| Relyea Zuckerberg Hanson LLC | 143,575 | $561.4K | 0.08% | 00.0% | Unchanged |
| Bank of America Corp | 135,995 | $531.7K | 0.00% | +19,995+17.2% | Added |
| Barclays PLC | 104,898 | $410.2K | 0.00% | −5,641−5.1% | Reduced |
| Charles Schwab Investment Management Inc | 102,609 | $401.2K | 0.00% | +483+0.5% | Added |
| Seizert Capital Partners, LLC | 101,525 | $397.0K | 0.02% | +45,161+80.1% | Added |
| Mackenzie Financial Corp | 98,124 | $383.7K | 0.00% | +78,364+396.6% | Added |
| JPMorgan Chase & Co | 73,729 | $288.3K | 0.00% | −57,374−43.8% | Reduced |
| HSBC Holdings PLC | 69,676 | $271.4K | 0.00% | +25,751+58.6% | Added |
| Nuveen, LLC | 68,263 | $266.9K | 0.00% | +68,263 | New |
| Susquehanna International Group, LLP | 58,845 | $230.1K | 0.00% | +23,575+66.8% | Added |
| Bridgeway Capital Management, LLC | 57,200 | $223.7K | 0.01% | −82,230−59.0% | Reduced |
| Hillsdale Investment Management Inc. | 53,938 | $210.9K | 0.01% | +53,938 | New |
| Citadel Advisors LLC | 51,001 | $199.4K | 0.00% | −43,409−46.0% | Reduced |
| Rhumbline Advisers | 50,949 | $199.2K | 0.00% | −2,511−4.7% | Reduced |
| Legato Capital Management LLC | 50,595 | $197.8K | 0.03% | +22,521+80.2% | Added |
| Jane Street Group, LLC | 47,472 | $185.6K | 0.00% | +36,253+323.1% | Added |
| AQR Capital Management LLC | 42,519 | $166.3K | 0.00% | +17,956+73.1% | Added |
| Williams & Novak, LLC | 38,225 | $150.2K | 0.15% | −5,550−12.7% | Reduced |
| Unified Investment Management | 37,174 | $145.3K | 0.17% | 00.0% | Unchanged |
| Bailard, Inc. | 36,888 | $144.2K | 0.00% | +36,888 | New |
| XTX Topco Ltd | 31,873 | $124.6K | 0.01% | +16,762+110.9% | Added |
| Simplex Trading, LLC | 30,019 | $117.0K | 0.00% | +357+1.2% | Added |
| Marshall Wace, LLP | 27,300 | $106.7K | 0.00% | +14,991+121.8% | Added |
| Royal Bank of Canada | 25,589 | $100.0K | 0.00% | −3,537−12.1% | Reduced |
| Citigroup Inc | 24,742 | $96.7K | 0.00% | −2,771−10.1% | Reduced |
| Engineers Gate Manager LP | 22,479 | $87.9K | 0.00% | +2,534+12.7% | Added |
| MetLife Investment Management | 21,726 | $84.9K | 0.00% | +21,726 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 21,579 | $84.4K | 0.00% | +942+4.6% | Added |
| Wells Fargo & Company | 21,388 | $83.6K | 0.00% | +473+2.3% | Added |
| GWM Advisors LLC | 21,210 | $82.9K | 0.00% | +21,210 | New |
| Invesco Ltd. | 20,546 | $80.3K | 0.00% | +3,780+22.5% | Added |
| SG Americas Securities, LLC | 18,000 | $70.0K | 0.00% | −2,752−13.3% | Reduced |
| Baird Financial Group, Inc. | 17,640 | $69.0K | 0.00% | −417−2.3% | Reduced |
| Corebridge Financial, Inc. | 17,458 | $68.3K | 0.00% | −258−1.5% | Reduced |
| Manufacturers Life Insurance Company, The | 17,161 | $67.1K | 0.00% | +17,161 | New |
| EMC Capital Management | 17,184 | $67.0K | 0.04% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 16,910 | $66.1K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 16,311 | $63.8K | 0.00% | +6,069+59.3% | Added |
| UBS Group AG | 15,999 | $62.6K | 0.00% | −16,104−50.2% | Reduced |
| Everstar Asset Management, LLC | 15,588 | $60.9K | 0.04% | +15,588 | New |
| Mercer Global Advisors Inc | 14,980 | $58.6K | 0.00% | +3,608+31.7% | Added |
| Wolverine Trading, LLC | 14,534 | $58.1K | 0.00% | +14,534 | New |
| Price T Rowe Associates Inc | 14,041 | $55.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 12,142 | $47.5K | 0.00% | +6,414+112.0% | Added |
| Prudential Financial Inc | 11,921 | $46.6K | 0.00% | +11,921 | New |
| HighTower Advisors, LLC | 11,212 | $43.8K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 10,791 | $42.2K | 0.00% | −231−2.1% | Reduced |
| Copeland Capital Management, LLC | 10,470 | $40.9K | 0.00% | +555+5.6% | Added |
| Chicago Trust Co NA | 10,355 | $40.5K | 0.01% | 00.0% | Unchanged |
| CWM, LLC | 8,746 | $34.0K | 0.00% | +738+9.2% | Added |
| BNP Paribas Arbitrage, SA | 8,122 | $31.8K | 0.00% | +3,669+82.4% | Added |
| Picton Mahoney Asset Management | 7,177 | $28.0K | 0.00% | −2,527−26.0% | Reduced |
| New York State Common Retirement Fund | 5,996 | $23.4K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 5,000 | $19.6K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 3,655 | $14.3K | 0.00% | −112,031−96.8% | Reduced |
| Nisa Investment Advisors, LLC | 3,364 | $13.2K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 3,289 | $12.9K | 0.00% | +3,007+1,066.3% | Added |
| Legal & General Group Plc | 2,963 | $11.6K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,870 | $11.2K | 0.00% | −4,840−62.8% | Reduced |
| Ameritas Investment Partners, Inc. | 2,665 | $10.4K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 2,553 | $9.98K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1,726 | $6.75K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 1,522 | $6.00K | 0.00% | +7+0.5% | Added |
| Coldstream Capital Management Inc | 1,305 | $5.10K | 0.00% | +1,305 | New |
| Amalgamated Bank | 1,234 | $5.00K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 640 | $2.50K | 0.00% | −557−46.5% | Reduced |
| Smartleaf Asset Management LLC | 570 | $2.28K | 0.00% | −149−20.7% | Reduced |
| Private Wealth Management Group, LLC | 334 | $1.31K | 0.00% | 00.0% | Unchanged |
| Continuum Advisory, LLC | 256 | $999 | 0.00% | +53+26.1% | Added |
| True Wealth Design, LLC | 216 | $845 | 0.00% | +97+81.5% | Added |
| Massmutual Trust Co FSB | 179 | $700 | 0.00% | −61−25.4% | Reduced |
| Comerica Bank | 164 | $641 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 33 | $129 | 0.00% | +33 | New |
| SBI Securities Co., Ltd. | 26 | $102 | 0.00% | +1+4.0% | Added |