| Member of Congress | Minimum Value of Investment | Maximum Value of Investment |
| Sen. John Kerry (D-Mass) | $28,872,067 |
$38,209,020 |
| Sen. Carol Grewal |
$28,872,060 |
$38,209,000 |
| Rep. Rodney Frelinghuysen (R-NJ) | $12,081,050 |
$49,140,000 |
| Rep. Robin Hayes (R-NC) | $9,232,037 |
$37,105,000 |
| Rep. James Sensenbrenner Jr. (R-Wis) | $5,207,668 |
$7,612,653 |
| Rep. Jane Harman (D-Calif) | $2,684,050 |
$6,260,000 |
| Rep. Fred Upton (R-Mich) | $2,469,029 |
$8,360,000 |
| Sen. Jay Rockefeller (D-WVa) | $2,000,002 |
$2,000,002 |
| Rep. Tom Petri (R-Wis) | $1,365,004 |
$5,800,000 |
| Rep. Kenny Ewell Marchant (R-Texas) | $1,163,231 |
$1,163,231 |
| Rep. John Carter (R-Texas) | $1,000,001 |
$5,000,000 |
Defense Industry investment of the members