Insight Enterprises, Inc.
US ˙ NasdaqGS ˙ US45765U1034

SecurityNSIT / Insight Enterprises, Inc.
InstitutionBoston Partners
Latest Disclosed Ownership210,498 shares
Latest Disclosed Value $ 14,106,931
Boston Partners ownership in NSIT / Insight Enterprises, Inc.

On May 11, 2026 - Boston Partners filed a 13F-HR form disclosing ownership of 210,498 shares of Insight Enterprises, Inc. (US:NSIT) valued at $14,105,471 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2025 disclosing 0 shares of Insight Enterprises, Inc.. The current value of the position is $24,333,569 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)
2026-05-11 2026-03-31 13F INSIGHT ENTERPRISES COM 45765U103 210,498 210,498 14,107 0.0063
2025-02-11 2024-12-31 13F INSIGHT ENTERPRISES COM 45765U103 0 -150,920 -100.00 0 -100.00
2024-11-12 2024-09-30 13F INSIGHT ENTERPRISES COM 45765U103 150,920 -14,721 -8.89 32,659 -0.96 0.0385
2024-08-14 2024-06-30 13F INSIGHT ENTERPRISES COM 45765U103 165,641 -8,009 -4.61 32,977 2.59 0.0410
2024-05-28 2024-03-31 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 173,650 -33,826 -16.30 32,144 -13.70 0.0383
2024-05-13 2024-03-31 13F INSIGHT ENTERPRISES COM 45765U103 173,650 -33,826 32,144 0.0159
2024-02-07 2023-12-31 13F INSIGHT ENTERPRISES COM 45765U103 207,476 -257,065 -55.34 37,249 -44.76 0.0493
2023-11-08 2023-09-30 13F INSIGHT ENTERPRISES COM 45765U103 464,541 -9,179 -1.94 67,430 -2.36 0.0934
2023-08-10 2023-06-30 13F INSIGHT ENTERPRISES COM 45765U103 473,720 -151,480 -24.23 69,058 -20.37 0.0930
2023-05-09 2023-03-31 13F INSIGHT ENTERPRISES COM 45765U103 625,200 20,946 3.47 86,718 39.47 0.1192
2023-02-08 2022-12-31 13F INSIGHT ENTERPRISES COM 45765U103 604,254 -261,635 -30.22 62,179 -15.43 0.0841
2022-11-09 2022-09-30 13F INSIGHT ENTERPRISES COM 45765U103 865,889 -21,312 -2.40 73,522 -5.45 0.1076
2022-08-10 2022-06-30 13F INSIGHT ENTERPRISES COM 45765U103 887,201 27,812 3.24 77,763 -14.92 0.1087
2022-05-10 2022-03-31 13F INSIGHT ENTERPRISES COM 45765U103 859,389 8,409 0.99 91,396 0.38 0.1107
2022-02-04 2021-12-31 13F INSIGHT ENTERPRISES COM 45765U103 850,980 -5,989 -0.70 91,048 17.51 0.1097
2021-11-05 2021-09-30 13F INSIGHT ENTERPRISES COM 45765U103 856,969 -8,369 -0.97 77,483 -10.32 0.0982
2021-08-12 2021-06-30 13F INSIGHT ENTERPRISES COM 45765U103 865,338 -2,261 -0.26 86,404 3.55 0.1102
2021-05-10 2021-03-31 13F INSIGHT ENTERPRISES COM 45765U103 867,599 -15,052 -1.71 83,445 24.25 0.1119
2021-02-10 2020-12-31 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 882,651 -69,213 -7.27 67,161 24.70 0.1045
2021-02-04 2020-12-31 13F INSIGHT ENTERPRISES COM 45765U103 882,651 -69,213 67,161 40,292.6081
2020-11-13 2020-09-30 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 951,864 -44,861 -4.50 53,856 10.25 0.0981
2020-11-09 2020-09-30 13F INSIGHT ENTERPRISES COM 45765U103 996,725 0 48,849 35,860.9850
2020-08-12 2020-06-30 13F INSIGHT ENTERPRISES COM 45765U103 996,725 -28,171 -2.75 48,849 13.63 0.0897
2020-05-13 2020-03-31 13F INSIGHT ENTERPRISES COM 45765U103 1,024,896 48,189 4.93 42,991 -37.45 0.0854
2020-02-06 2019-12-31 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 976,707 -26,126 -2.61 68,733 21.84 0.0909
2020-02-05 2019-12-31 13F INSIGHT ENTERPRISES COM 45765U103 976,707 -26,126 68,733 38,643.7001
2019-11-20 2019-09-30 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 1,002,833 -21,541 -2.10 56,413 -5.16 0.0764
2019-11-08 2019-09-30 13F INSIGHT ENTERPRISES COM 45765U103 1,025,293 919 59,967 0.0793
2019-08-26 2019-06-30 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 1,024,374 -31,581 -2.99 59,485 2.31 0.0780
2019-08-09 2019-06-30 13F INSIGHT ENTERPRISES COM 45765U103 1,024,374 -31,581 59,485
2019-05-13 2019-03-31 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 1,055,955 19,675 1.90 58,140 37.68 0.0770
2019-05-03 2019-03-31 13F INSIGHT ENTERPRISES COM 45765U103 1,055,955 19,675 58,140
2019-02-07 2018-12-31 13F INSIGHT ENTERPRISES COM 45765U103 1,036,280 34,254 3.42 42,229 -22.09 0.0607
2018-11-14 2018-09-30 13F INSIGHT ENTERPRISES COM 45765U103 1,002,026 35,495 3.67 54,199 14.61 0.0630
2018-08-03 2018-06-30 13F INSIGHT ENTERPRISES COM 45765U103 966,531 30,598 3.27 47,292 44.66 0.0567
2018-05-04 2018-03-31 13F INSIGHT ENTERPRISES COM 45765U103 935,933 108,444 13.11 32,692 3.18 0.0394
2018-02-14 2017-12-31 13F/A-1 INSIGHT ENTERPRISES COM 45765U103 827,489 85,410 11.51 31,685 -7.02 0.0373
2018-02-01 2017-12-31 13F INSIGHT ENTERPRISES COM 45765U103 827,489 85,410 31,685
2017-11-02 2017-09-30 13F INSIGHT ENTERPRISES COM 45765U103 742,079 106,207 16.70 34,077 34.01 0.0421
2017-08-02 2017-06-30 13F INSIGHT ENTERPRISES COM 45765U103 635,872 22,702 3.70 25,428 0.92 0.0323
2017-05-03 2017-03-31 13F INSIGHT ENTERPRISES COM 45765U103 613,170 -9,352 -1.50 25,195 0.08 0.0322
2017-02-06 2016-12-31 13F INSIGHT ENTERPRISES COM 45765U103 622,522 -32 -0.01 25,174 24.23 0.0331
2016-11-09 2016-09-30 13F INSIGHT ENTERPRISES COM 45765U103 622,554 28,191 4.74 20,264 31.13 0.0283
2016-08-05 2016-06-30 13F INSIGHT ENTERPRISES COM 45765U103 594,363 5,715 0.97 15,453 -8.34 0.0223
2016-05-12 2016-03-31 13F INSIGHT ENTERPRISES COM 45765U103 588,648 -7,298 -1.22 16,859 12.62 0.0248
2016-02-08 2015-12-31 13F INSIGHT ENTERPRISES COM 45765U103 595,946 32,868 5.84 14,970 2.85 0.0214
2015-11-10 2015-09-30 13F INSIGHT ENTERPRISES COM 45765U103 563,078 9,917 1.79 14,555 -12.03 0.0222
2015-08-10 2015-06-30 13F INSIGHT ENTERPRISES COM 45765U103 553,161 63,762 13.03 16,545 18.53 0.0238
2015-05-05 2015-03-31 13F INSIGHT ENTERPRISES COM 45765U103 489,399 -20,277 -3.98 13,958 5.78 0.0208
2015-02-09 2014-12-31 13F INSIGHT ENTERPRISES COM 45765U103 509,676 -18,763 -3.55 13,195 10.34 0.0198
2014-11-12 2014-09-30 13F INSIGHT ENTERPRISES COM 45765U103 528,439 19,426 3.82 11,959 -23.57 0.0194
2014-08-08 2014-06-30 13F INSIGHT ENTERPRISES COM 45765U103 509,013 -913 -0.18 15,647 22.20 0.0262
2014-05-07 2014-03-31 13F INSIGHT ENTERPRISES COM 45765U103 509,926 -4,455 -0.87 12,804 9.60 0.0234
2014-02-06 2013-12-31 13F INSIGHT ENTERPRISES COM 45765U103 514,381 -12,070 -2.29 11,682 17.28 0.0239
2013-11-12 2013-09-30 13F INSIGHT ENTERPRISES COM 45765U103 526,451 -8,680 -1.62 9,961 4.93 0.0240
2013-08-01 2013-06-30 13F INSIGHT ENTERPRISES COM 45765U103 535,131 535,131 9,493 0.0261
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.