Asset Management Lp Fund is 10% at BlackRock Inc. (BLK). They have made 12 open-market trades across 1 company since 2007, most recently 2008-10-09.
CIK 0001113314
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
6 open-market purchases totalling $495K since 2007, against 6 sales. Across 6 scored buys the stock is up 0.0% at ninety days, and 0.2 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| BLK | 52,395,182 | $59.4B |
Shares reported on the most recent Form 4, priced at the 2008-10-15 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 100% | 100% |
| Avg Move | -8.5% | +0.0% | +0.0% |
| Alpha | -2.7% | -0.2% | -0.2% |
| Scored | 6 | 6 | 6 |
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 100% | 0% | 0% |
| Avg Move | -8.5% | +0.0% | +0.0% |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BLK | SELL | 2008-10-03 | 2008-10-15 | $165.68 | $32K | -8.5% | +0.0% | +0.0% |
| BLK | SELL | 2008-10-02 | 2008-10-07 | $171.03 | $9K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2008-09-29 | 2008-10-15 | $178.57 | $35K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2008-09-18 | 2008-10-07 | $181.50 | $10K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2008-06-19 | 2008-06-30 | $201.02 | $20K | -8.5% | +0.0% | +0.0% |
| BLK | SELL | 2008-06-17 | 2008-06-30 | $203.83 | $20K | -8.5% | +0.0% | +0.0% |
| BLK | SELL | 2008-05-29 | 2008-06-03 | $221.65 | $66K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2008-05-27 | 2008-06-03 | $217.26 | $65K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2008-03-14 | 2008-03-18 | $179.70 | $5K | -8.5% | +0.0% | +0.0% |
| BLK | SELL | 2008-03-10 | 2008-03-18 | $180.43 | $5K | -8.5% | +0.0% | +0.0% |
| BLK | BUY | 2007-03-15 | 2008-01-15 | $164.47 | $359K | -8.5% | +0.0% | +0.0% |
| BLK | SELL | 2007-03-07 | 2008-01-15 | $165.64 | $370K | -8.5% | +0.0% | +0.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| Scored | 6 | 6 | 6 |