| 263.35 Data as of May 17 |  +4.89 / +1.89%Today’s Change | 172.50 Today|||52-Week Range 263.41 | +30.13% Year-to-Date |
| Mutual fund holders | 37.30% |
| Other institutional | 34.35% |
| Individual stakeholders | 18.65% |
| 3/31/2013 | THE VANGUARD GROUP, INC. Bought 915.7 Thousand shares of W.W. Grainger Inc |
| 3/31/2013 | S.A.C. CAPITAL ADVISORS LP Bought 544.9 Thousand shares of W.W. Grainger Inc |
| 3/31/2013 | ALLIANCEBERNSTEIN LP Bought 410.8 Thousand shares of W.W. Grainger Inc |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| The Vanguard Group, Inc. | 5.80% | 4,036,601 | 994,901,048 | +915,680 | +29.34% |
| Fidelity Management & Research Co... | 4.72% | 3,280,000 | 808,421,600 | +208,245 | +6.78% |
| SSgA Funds Management, Inc. | 4.07% | 2,829,422 | 697,367,640 | +42,062 | +1.51% |
| BlackRock Fund Advisors | 3.33% | 2,318,167 | 571,358,620 | +115,926 | +5.26% |
| JPMorgan Investment Management, I... | 2.21% | 1,535,066 | 378,347,717 | -145,404 | -8.65% |
| Winslow Capital Management LLC | 2.19% | 1,520,452 | 374,745,804 | -164,662 | -9.77% |
| T. Rowe Price Associates, Inc. | 2.00% | 1,390,446 | 342,703,226 | -150,319 | -9.76% |
| Marsico Capital Management LLC | 1.89% | 1,312,040 | 323,378,499 | -474,685 | -26.57% |
| TIAA-CREF Asset Management LLC | 1.88% | 1,306,975 | 322,130,128 | +233,045 | +21.70% |
| Capital Research & Management Co.... | 1.69% | 1,175,500 | 289,725,485 | 0 | 0.00% |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Fidelity Contrafund | 2.05% | 1,424,305 | 351,048,453 | 0 | 0.00% |
| MainStay Large Cap Growth Fund | 1.24% | 859,600 | 211,865,612 | -22,800 | -2.58% |
| Vanguard Total Stock Market Index... | 1.14% | 792,526 | 195,333,883 | +29,740 | +3.90% |
| Janus Fund | 0.83% | 579,869 | 142,920,312 | +61,761 | +11.92% |
| Vanguard 500 Index Fund | 0.80% | 555,166 | 136,831,764 | +4,852 | +0.88% |
| Franklin Growth Fund | 0.79% | 550,000 | 135,558,500 | 0 | 0.00% |
| Vanguard Institutional Index Fund | 0.79% | 547,660 | 134,981,760 | +5,859 | +1.08% |
| SPDR S&P 500 ETF | 0.78% | 543,905 | 134,056,265 | -12,673 | -2.28% |
| Government Pension Fund - Global ... | 0.76% | 525,604 | 129,545,618 | +56,917 | +12.14% |
| American Funds Washington Mutual ... | 0.76% | 525,000 | 129,396,750 | 0 | 0.00% |
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