Information Services Group, Inc.
US ˙ NasdaqGM ˙ US45675Y1047

SecurityIII / Information Services Group, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership213,481 shares
Latest Disclosed Value $ 1,233,912
Sei Investments Co ownership in III / Information Services Group, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 213,481 shares of Information Services Group, Inc. (US:III) valued at $1,233,920 USD as of December 31, 2025. The entity filed a previous 13F-HR on February 14, 2024 disclosing 0 shares of Information Services Group, Inc.. The current value of the position is $926,508 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F INFORMATION SVCS GROUP COM 45675Y104 213,481 213,481 1,234
2024-02-14 2023-12-31 13F INFORMATION SVCS GROUP COM 45675Y104 0 -22,409 -100.00 0 -100.00
2023-11-14 2023-09-30 13F INFORMATION SVCS GROUP COM 45675Y104 22,409 -103,640 -82.22 98 -85.48 0.0002
2023-08-11 2023-06-30 13F INFORMATION SVCS GROUP COM 45675Y104 126,049 -49,333 -28.13 676 -24.33 0.0012
2023-05-12 2023-03-31 13F INFORMATION SVCS GROUP COM 45675Y104 175,382 -95,890 -35.35 893 -28.47 0.0017
2023-02-10 2022-12-31 13F INFORMATION SVCS GROUP COM 45675Y104 271,272 -33,093 -10.87 1,248 -13.88 0.0028
2022-11-14 2022-09-30 13F INFORMATION SVCS GROUP COM 45675Y104 304,365 -19,514 -6.03 1,448 -33.67 0.0032
2022-08-15 2022-06-30 13F INFORMATION SVCS GROUP COM 45675Y104 323,879 10,748 3.43 2,183 2.54 0.0047
2022-05-13 2022-03-31 13F INFORMATION SVCS GROUP COM 45675Y104 313,131 58,598 23.02 2,129 9.91 0.0043
2022-02-14 2021-12-31 13F INFORMATION SVCS GROUP COM 45675Y104 254,533 158,030 163.76 1,937 179.51 0.0036
2021-11-12 2021-09-30 13F INFORMATION SVCS GROUP COM 45675Y104 96,503 94,905 5,938.99 693 13,760.00 0.0015
2017-05-05 2017-03-31 13F INFORMATION SERVICES GROUP I COM 45675Y104 1,598 -462 -22.43 5 -28.57 0.0000
2017-02-02 2016-12-31 13F INFORMATION SERVICES GROUP I COM 45675Y104 2,060 0 0.00 7 -12.50 0.0000
2016-11-04 2016-09-30 13F INFORMATION SERVICES GROUP I COM 45675Y104 2,060 165 8.71 8 14.29 0.0000
2016-08-11 2016-06-30 13F INFORMATION SERVICES GROUP I COM 45675Y104 1,895 331 21.16 7 16.67 0.0000
2016-05-10 2016-03-31 13F/A-1 INFORMATION SERVICES GROUP I COM 45675Y104 1,564 811 107.70 6 100.00 0.0000
2016-02-03 2015-12-31 13F INFORMATION SERVICES GROUP I COM 45675Y104 753 -922 -55.04 3 -57.14 0.0000
2015-11-02 2015-09-30 13F/A-1 INFORMATION SERVICES GROUP I COM 45675Y104 1,675 490 41.35 7 16.67 0.0001
2015-10-30 2015-09-30 13F DIREXION SHS ETF TR COM 45675Y104 1,675 7
2015-08-07 2015-06-30 13F/A-1 INFORMATION SERVICES GROUP I COM 45675Y104 1,185 -109 -8.42 6 20.00 0.0001
2015-08-04 2015-06-30 13F INFORMATION SERVICES GROUP I COM 45675Y104 1,185 -109 6 0.0001
2015-05-14 2015-03-31 13F/A-1 INFORMATION SERVICES GROUP I COM 45675Y104 1,294 628 94.29 5 25.00 0.0000
2015-05-01 2015-03-31 13F INFORMATION SERVICES GROUP I COM 45675Y104 1,294 5
2015-02-10 2014-12-31 13F INFORMATION SERVICES GROUP I COM 45675Y104 666 666 4 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.