$29.89 +0.74 (%) National Instruments Corp - NASDAQ

Oct. 23, 2014 | 10:20 AM
Quotes displayed are delayed by 15 minutes. Market data is provided by Xignite

NATI historical data

Date Open High Low Close Volume
10/22/201429.7329.8329.1429.15243,080
10/21/201428.8929.7128.6129.68306,649
10/20/201428.5028.7728.2828.66258,520
10/17/201427.9328.8227.8428.52420,389
10/16/201426.6427.5826.6327.53558,181
10/15/201426.7027.3626.5127.06415,883
10/14/201427.3527.4126.9327.18654,071
10/13/201427.8328.0527.0727.12667,001
10/10/201429.3029.4727.7027.71771,320
10/9/201430.0230.2129.3129.33147,680
10/8/201429.6730.1529.3830.09157,564
10/7/201430.2530.2529.6029.64217,668
10/6/201430.5630.7730.2930.37162,678
10/3/201430.5830.7230.3830.42138,072
10/2/201430.3630.5429.9430.33174,485
10/1/201430.9530.9530.3230.33477,002
9/30/201431.2331.2330.8830.93249,293
9/29/201430.8231.2630.6431.16245,203
9/26/201431.2431.4630.9531.19188,013
9/25/201431.6031.8331.0931.10247,100
9/24/201431.2331.6731.1031.66174,671
9/23/201431.4431.6331.1531.20273,638
9/22/201431.5531.7231.3431.59195,647
9/19/201432.1132.1831.3731.73881,641
9/18/201432.4132.4132.1532.20274,276
9/17/201432.4532.6032.1032.21212,954
9/16/201432.1232.5031.9532.40362,899
9/15/201432.1332.7930.2732.23265,904
9/12/201432.9833.0232.5832.79169,280
9/11/201432.7533.0532.6332.92179,796
9/10/201432.6932.9732.6832.91153,228
9/9/201432.8132.8632.5732.61133,719
9/8/201432.7133.0932.6432.91200,766
9/5/201432.6232.9832.4732.78133,995
9/4/201433.1033.1632.5532.69264,374
9/3/201433.3833.3832.9232.98195,852
9/2/201433.2633.5933.0933.19365,985
8/29/201432.8333.2232.6233.15229,154
8/28/201432.9633.1732.5632.84165,122
8/27/201433.2533.3733.0633.10169,339
8/26/201433.0433.2933.0133.25190,497
8/25/201433.3233.3232.8933.02171,156
8/22/201433.2433.4033.1233.24131,411
8/21/201433.3333.4633.1133.31182,703
8/20/201433.2533.3732.9733.27205,325
8/19/201433.0033.3832.9333.36331,810
8/18/201432.6633.0032.5132.98297,824
8/15/201432.6732.7532.0432.51394,972
8/14/201432.6232.7332.3832.61229,947
8/13/201432.6132.7932.4132.66216,806
8/12/201432.5532.7132.2932.54233,103
8/11/201432.6432.7632.5032.65266,780
8/8/201432.2832.6832.2832.64321,439
8/7/201432.2432.3031.9032.18351,395
8/6/201431.6932.4431.6632.24437,403
8/5/201431.9632.1931.6131.86374,732
8/4/201431.9232.3631.5332.22430,372
8/1/201431.7131.8831.3331.81474,922
7/31/201432.1332.4931.8331.84415,356
7/30/201432.5032.5532.0032.53376,895
7/29/201431.8232.2131.7032.02426,367
7/28/201431.7831.9631.3231.70263,514
7/25/201432.3332.3331.7131.79278,052
7/24/201432.3932.6832.3932.47189,306
7/23/201432.4632.7232.4232.44519,837
7/22/201432.2232.4631.8132.42171,410
7/21/201431.8532.0831.7632.01214,998
7/18/201431.5432.0331.1532.00240,461
7/17/201431.6931.8731.2931.43351,635
7/16/201432.1832.1831.6631.85432,535
7/15/201432.1232.3531.8532.04235,368
7/14/201432.2932.2931.9932.12178,946
7/11/201432.0032.2131.8832.03188,190
7/10/201431.8732.2831.4532.08184,010
7/9/201432.7032.7032.1732.32417,428
7/8/201432.7132.7932.3632.54385,973
7/7/201432.7632.7632.5132.74375,575
7/3/201432.7132.9532.5732.87180,414
7/2/201432.8332.9032.5532.72339,623
7/1/201432.3933.0032.2632.97543,382
6/30/201432.0132.4231.9932.39363,624
6/27/201431.7632.1531.7632.10368,166
6/26/201431.6731.8731.4431.84313,695
6/25/201431.4431.8031.2331.64251,742
6/24/201431.6631.9231.4031.58305,206
6/23/201432.0532.1431.6731.72344,421
6/20/201431.9132.1731.7832.151,529,728
6/19/201431.9131.9331.6931.88281,886
6/18/201431.3431.9131.0631.88517,827
6/17/201430.3231.5730.2431.35578,930
6/16/201430.3530.4730.2530.40237,890
6/13/201430.6730.6730.3630.51325,866
6/12/201430.5930.5930.3330.58399,079
6/11/201430.1030.6830.0330.57494,381
6/10/201429.7830.3029.7030.28592,835
6/9/201429.4529.8429.3129.78278,836
6/6/201429.3429.6029.2029.47173,460
6/5/201428.8729.3828.8129.26259,387
6/4/201428.7128.8328.5228.80184,272
6/3/201428.6228.8428.5728.78240,172
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