INFORMATION SERVICES GROUP (III) Institutional Shareholders
INFORMATION SERVICES GROUP (III) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $132.35M in III holdings during the latest filing period.
Private Capital Management, Llc is currently the largest disclosed institutional shareholder of III tracked by InsiderSet, reporting ownership valued at approximately $20.03M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $25.15M, representing an estimated gain of +25.55% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 66% of the total disclosed III value among the investors covered in this analysis. Major shareholders include Private Capital Management, Llc, Cerity Partners Llc, Blackrock, Inc., and several other long-term asset managers with concentrated positions in INFORMATION SERVICES GROUP (III).
This page ranks the largest institutional III shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
135
Total Reported Value
$132.35M
Largest Holder
Private Capital Management, Llc
Largest Position
$20.03M
Insider Transactions (90d)
4
Latest Filing Quarter
Q2 2026
New Institutional Positions
120
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Private Capital Management, Llc | 1.82% | 4,874,068 | $20,032,419 | $25,150,191 | +$5,117,772 | +25.55% | |
| Cerity Partners Llc | 0.02% | 4,647,020 | $19,099,253 | $23,978,623 | +$4,879,370 | +25.55% | |
| Blackrock, Inc. | 0.00% | 3,103,567 | $12,755,660 | $16,014,406 | +$3,258,746 | +25.55% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 1,863,237 | $7,657,904 | $9,614,303 | +$1,956,399 | +25.55% |
| Vanguard Capital Management Llc | 0.00% | 1,646,419 | $6,766,782 | $8,495,522 | +$1,728,740 | +25.55% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,600,317 | $6,577,243 | $8,257,636 | +$1,680,393 | +25.55% | |
| Hillsdale Investment Management Inc. | 0.09% | 984,303 | $4,045,485 | $5,079,003 | +$1,033,518 | +25.55% | |
| Geode Capital Management, Llc | 0.00% | 947,276 | $3,894,358 | $4,887,944 | +$993,586 | +25.51% | |
| Crawford Investment Counsel Inc | 0.06% | 904,453 | $3,717,302 | $4,666,977 | +$949,675 | +25.55% | |
| Crestwood Advisors Group, Llc | 0.05% | 819,090 | $3,366,460 | $4,226,504 | +$860,044 | +25.55% | |
| Essex Investment Management Co Llc | 0.44% | 808,345 | $3,322,298 | $4,171,060 | +$848,762 | +25.55% | |
| State Street Corp | 0.00% | 753,905 | $3,098,550 | $3,890,150 | +$791,600 | +25.55% | |
| Morgan Stanley | 0.00% | 684,178 | $2,811,982 | $3,530,358 | +$718,376 | +25.55% | |
| Blair William & Co/Il | 0.01% | 681,663 | $2,801,634 | $3,517,381 | +$715,747 | +25.55% | |
| Bank Of New York Mellon Corp | 0.00% | 515,382 | $2,118,220 | $2,659,371 | +$541,151 | +25.55% | |
| Jb Capital Partners Lp | 0.31% | 487,641 | $2,004,205 | $2,516,228 | +$512,023 | +25.55% | |
| Goldman Sachs Group Inc | 0.00% | 441,033 | $1,812,646 | $2,275,730 | +$463,084 | +25.55% | |
| Aqr Capital Management Llc | 0.00% | 388,980 | $1,598,710 | $2,007,137 | +$408,427 | +25.55% | |
| O'Shaughnessy Asset Management, Llc | 0.01% | 339,256 | $1,394,342 | $1,750,561 | +$356,219 | +25.55% | |
| Prudential Financial Inc | 0.00% | 296,254 | $1,217,604 | $1,528,671 | +$311,067 | +25.55% | |
| Potomac Capital Management, Inc. | 0.88% | 291,800 | $1,199,298 | $1,505,688 | +$306,390 | +25.55% | |
| Themes Management Co Llc | 0.77% | 281,303 | $1,156,155 | $1,451,523 | +$295,368 | +25.55% | |
| Northern Trust Corp | 0.00% | 273,840 | $1,125,482 | $1,413,014 | +$287,532 | +25.55% | |
| Vanguard Fiduciary Trust Co | 0.00% | 237,976 | $978,081 | $1,227,956 | +$249,875 | +25.55% | |
| Vanguard Portfolio Management Llc | 0.00% | 234,339 | $963,133 | $1,209,189 | +$246,056 | +25.55% | |
| Raymond James Financial Inc | 0.00% | 224,111 | $921,097 | $1,156,413 | +$235,316 | +25.55% | |
| Ritholtz Wealth Management | 0.01% | 209,435 | $860,777 | $1,080,685 | +$219,908 | +25.55% | |
| Captrust Financial Advisors | 0.00% | 176,945 | $727,244 | $913,036 | +$185,792 | +25.55% | |
| Sei Investments Co | 0.00% | 175,073 | $719,554 | $903,377 | +$183,823 | +25.55% | |
| Bank Of America Corp | 0.00% | 154,949 | $636,841 | $799,537 | +$162,696 | +25.55% | |
| Two Sigma Investments, Lp | 0.00% | 146,282 | $601,219 | $754,815 | +$153,596 | +25.55% | |
| Bridgeway Capital Management, Llc | 0.01% | 143,961 | $591,680 | $742,839 | +$151,159 | +25.55% | |
| Brown Brothers Harriman & Co | 0.00% | 141,233 | $580,468 | $728,762 | +$148,294 | +25.55% | |
| Jacobs Levy Equity Management, Inc | 0.00% | 132,907 | $546,248 | $685,800 | +$139,552 | +25.55% | |
| Gds Wealth Management | 0.03% | 130,000 | $534,300 | $670,800 | +$136,500 | +25.55% | |
| North Star Investment Management Corp. | 0.03% | 128,883 | $529,709 | $665,036 | +$135,327 | +25.55% | |
| Integrated Quantitative Investments Llc | 0.08% | 114,403 | $470,196 | $590,319 | +$120,123 | +25.55% | |
| Strs Ohio | 0.00% | 108,200 | $444,702 | $558,312 | +$113,610 | +25.55% | |
| Charles Schwab Investment Management Inc | 0.00% | 103,415 | $425,036 | $533,621 | +$108,585 | +25.55% | |
| Sixth Street Partners Management Company, L.P. | 0.00% | 103,415 | $425,036 | $533,621 | +$108,585 | +25.55% | |
| Nuveen, Llc | 0.00% | 99,440 | $408,699 | $513,110 | +$104,411 | +25.55% | |
| Seizert Capital Partners, Llc | 0.01% | 86,346 | $354,882 | $445,545 | +$90,663 | +25.55% | |
| Bailard, Inc. | 0.01% | 79,939 | $328,549 | $412,485 | +$83,936 | +25.55% | |
| Citadel Advisors Llc | 0.00% | 74,311 | $305,418 | $383,445 | +$78,027 | +25.55% | |
| Barclays Plc | 0.00% | 69,263 | $284,671 | $357,397 | +$72,726 | +25.55% | |
| Seb Asset Management Ab | 0.00% | 68,603 | $281,958 | $353,991 | +$72,033 | +25.55% | |
| Hsbc Holdings Plc | 0.00% | 64,061 | $262,650 | $330,555 | +$67,905 | +25.85% | |
| Fmr Llc | 0.00% | 61,534 | $252,906 | $317,515 | +$64,609 | +25.55% | |
| American Century Companies Inc | 0.00% | 61,014 | $250,768 | $314,832 | +$64,064 | +25.55% | |
| Relyea Zuckerberg Hanson Llc | 0.02% | 56,544 | $232,394 | $291,767 | +$59,373 | +25.55% |
Frequently asked questions about III
Who owns the most III stock?
The largest holders of III are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for INFORMATION SERVICES GROUP (III).
Is III widely held by superinvestors?
Many widely followed stocks like III appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly III is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.