ITEQ Investment Market
The Irish Stock Exchange constitutes a number of specialist markets, including the ITEQ Investment Market, which was launched in September 2000.
ITEQ is a dedicated market for technology stocks, and accommodates dual listings of Nasdaq stocks and transactions of dual-listed stocks, which are free of 1% stamp duty.
| Year | Week | Value |
| 2008 | 26 | 631.52 | | 2008 | 25 | 632.47 | | 2008 | 24 | 627.46 | | 2008 | 23 | 614.54 | | 2008 | 22 | 633.23 | | 2008 | 21 | 607.08 | | 2008 | 20 | 641.19 | | 2008 | 19 | 601.89 | | 2008 | 18 | 585.59 | | 2008 | 17 | 559.78 | | 2008 | 16 | 524.96 | | 2008 | 15 | 540.44 | | 2008 | 14 | 532.24 | | 2008 | 13 | 531.96 | | 2008 | 12 | 527.13 | | 2008 | 11 | 556.10 | | 2008 | 10 | 561.04 | | 2008 | 09 | 598.22 | | 2008 | 08 | 596.91 | | 2008 | 07 | 598.54 | | 2008 | 06 | 527.22 | | 2008 | 05 | 549.10 | | 2008 | 04 | 555.82 | | 2008 | 03 | 600.59 | | 2008 | 02 | 588.02 | | 2008 | 01 | 580.32 | |
| Year | Week | Value |
| 2007 | 52 | 590.76 | | 2007 | 51 | 601.87 | | 2007 | 50 | 535.32 | | 2007 | 49 | 538.94 | | 2007 | 48 | 530.32 | | 2007 | 47 | 539.70 | | 2007 | 46 | 544.62 | | 2007 | 45 | 557.74 | | 2007 | 44 | 568.89 | | 2007 | 43 | 582.24 | | 2007 | 42 | 549.61 | | 2007 | 41 | 551.74 | | 2007 | 40 | 548.91 | | 2007 | 39 | 523.60 | | 2007 | 38 | 518.50 | | 2007 | 37 | 518.92 | | 2007 | 36 | 500.24 | | 2007 | 35 | 496.17 | | 2007 | 34 | 499.10 | | 2007 | 33 | 486.12 | | 2007 | 32 | 506.97 | | 2007 | 31 | 521.29 | | 2007 | 30 | 508.86 | | 2007 | 29 | 505.38 | | 2007 | 28 | 511.38 | | 2007 | 27 | 509.64 | | 2007 | 26 | 515.71 | | 2007 | 25 | 516.38 | | 2007 | 24 | 508.98 | | 2007 | 23 | 518.53 | | 2007 | 22 | 545.62 | | 2007 | 21 | 539.55 | | 2007 | 20 | 528.80 | | 2007 | 19 | 546.28 | | 2007 | 18 | 548.62 | | 2007 | 17 | 530.12 | | 2007 | 16 | 503.81 | | 2007 | 15 | 519.47 | | 2007 | 14 | 514.59 | | 2007 | 13 | 519.56 | | 2007 | 12 | 513.04 | | 2007 | 11 | 502.26 | | 2007 | 10 | 499.23 | | 2007 | 09 | 489.29 | | 2007 | 08 | 512.40 | | 2007 | 07 | 499.26 | | 2007 | 06 | 467.39 | | 2007 | 05 | 472.48 | | 2007 | 04 | 473.86 | | 2007 | 03 | 483.57 | | 2007 | 02 | 465.40 | | 2007 | 01 | 473.50 | |
| Year | Week | Value |
| 2006 | 52 | 466.88 | | 2006 | 51 | 460.76 | | 2006 | 50 | 451.59 | | 2006 | 49 | 457.16 | | 2006 | 48 | 457.52 | | 2006 | 47 | 467.32 | | 2006 | 46 | 476.28 | | 2006 | 45 | 472.39 | | 2006 | 44 | 468.75 | | 2006 | 43 | 457.02 | | 2006 | 42 | 468.76 | | 2006 | 41 | 448.02 | | 2006 | 40 | 436.20 | | 2006 | 39 | 430.19 |
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Vericool have been tracking changes to the ITEQ since September 2006.