market cap ffiv between january 1998 and december 2005

On December 30, 2005, F5 Networks (FFIV) had a market capitalization of $2.3B, based on 81.61M shares at a price of $28.60.

DATECLOSEVOLUMEOUTSTANDINGMARKET CAP
December 2005
$28.60
33,349,656
81,610,000
$2,333,637,950.00
November 2005
$26.49
39,793,254
81,610,000
$2,161,848,900.00
October 2005
$26.02
57,273,520
81,610,000
$2,123,084,150.00
September 2005
$21.74
35,763,208
78,326,000
$1,702,415,610.00
August 2005
$20.65
57,003,452
78,326,000
$1,617,040,270.00
July 2005
$21.09
72,255,144
78,326,000
$1,651,895,340.00
June 2005
$23.64
61,682,876
78,866,000
$1,863,997,910.00
May 2005
$25.61
44,206,046
78,866,000
$2,019,363,930.00
April 2005
$21.39
62,143,060
78,866,000
$1,686,943,740.00
March 2005
$25.25
64,143,198
77,842,000
$1,965,121,290.00
February 2005
$27.55
56,248,612
77,842,000
$2,144,157,890.00
January 2005
$23.97
67,419,744
77,842,000
$1,865,872,740.00
December 2004
$24.36
45,668,668
75,636,000
$1,842,492,960.00
November 2004
$21.53
54,401,106
75,636,000
$1,628,064,900.00
October 2004
$19.98
54,469,236
75,636,000
$1,510,829,100.00
September 2004
$15.23
37,026,686
108,891,000
$1,658,409,930.00
August 2004
$12.29
33,897,342
108,891,000
$1,337,725,935.00
July 2004
$13.10
50,444,908
108,891,000
$1,425,927,645.00
June 2004
$13.24
58,749,506
73,938,000
$978,939,120.00
May 2004
$14.84
32,234,768
73,938,000
$1,097,239,920.00
April 2004
$12.75
38,461,088
73,938,000
$942,339,810.00
March 2004
$16.91
66,148,032
73,892,000
$1,249,513,720.00
February 2004
$16.50
48,049,752
73,892,000
$1,219,218,000.00
January 2004
$17.00
51,461,548
73,892,000
$1,256,164,000.00
December 2003
$12.55
22,040,882
66,242,000
$831,337,100.00