Quest Diagnostics Incorporated (DGX): A Bull Case Theory
We came across a bullish thesis on Quest Diagnostics Incorporated on Quality Value Investing’s Substack by David J. Waldron. In this article, we will summarize the bulls’ thesis on DGX.
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Zevenbergen Capital Investments Nancy Zevenbergen | 10,420 | $1,808,183 | +13% | 0.04% |
| 2. | Levin Capital Strategies John A. Levin | 1,800 | $312,354 | 0.03% | |
| 3. | Bayforest Capital Theodoros Tsagaris | 0 | $0 | 0% | |
| 4. | Sivik Global Healthcare Krishen Sud | 0 | $0 | 0% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.51 | 4,000 | $222,023.20 | 44,222 | 2014-05-05 | Filing | |
| $50.71 | 2,600 | $131,846.00 | 5,658 | 2014-02-06 | Filing | |
| $50.70 | 2,400 | $121,680.00 | 3,058 | 2014-02-06 | Filing | |
| $59.34 | 5,000 | $296,676.50 | 68,034 | 2012-08-07 | Filing | |
| $56.89 | 20,000 | $1,137,748.00 | 63,034 | 2012-05-08 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $192.97 | 4,747 | $916,036.66 | 120,480 | 2025-11-25 | Filing | |
| $192.27 | 41,004 | $7,883,900.59 | 125,227 | 2025-11-25 | Filing | |
| $191.59 | 9,342 | $1,789,822.57 | 166,231 | 2025-11-25 | Filing | |
| $191.76 | 1,250 | $239,700.00 | 17,037 | 2025-11-25 | Filing | |
| $187.35 | 7,946 | $1,488,683.10 | 7,530 | 2025-11-18 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 14,392,082 | $2,497,458,052 | 0.04% | |
| 2. | 1,114,451 | $193,390,683 | 0.03% | |
| 3. | 313,838 | $54,460,311 | 0.64% | |
| 4. | 277,183 | $48,099,566 | 0.03% | |
| 5. | 162,253 | $28,162,897 | 0.03% |