FORMFACTOR INC's ticker is FORM and the CUSIP is 346375108. A total of 188 filers reported holding FORMFACTOR INC in Q1 2018. The put-call ratio across all filers is 2.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $112,000 | +21.7% | 7,200 | +9.1% | 0.02% | -50.0% |
| Q4 2018 | $92,000 | +820.0% | 6,600 | +725.0% | 0.03% | +1400.0% |
| Q3 2018 | $10,000 | -91.6% | 800 | -91.2% | 0.00% | -92.6% |
| Q2 2018 | $119,000 | +395.8% | 9,100 | +405.6% | 0.03% | +350.0% |
| Q1 2018 | $24,000 | +60.0% | 1,800 | +100.0% | 0.01% | +100.0% |
| Q3 2017 | $15,000 | – | 900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KOCH INDUSTRIES INC | 109,305 | $3,206,000 | 3.38% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,026,000 | $30,092,000 | 3.23% |
| EARNEST PARTNERS LLC | 5,057,299 | $148,331,000 | 1.40% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 151,520 | $4,444,000 | 1.15% |
| Malaga Cove Capital, LLC | 52,559 | $1,542,000 | 0.94% |
| Zebra Capital Management LLC | 19,759 | $580,000 | 0.84% |
| Horizon Investment Services, LLC | 34,002 | $997,000 | 0.69% |
| GLOBEFLEX CAPITAL L P | 87,222 | $2,558,000 | 0.65% |
| PINNACLE ASSOCIATES LTD | 760,854 | $22,316,000 | 0.55% |
| EAM Global Investors LLC | 40,601 | $1,191,000 | 0.54% |