PLATINUM UNDERWRITER HLDGS L's ticker is PTP and the CUSIP is G7127P100. A total of 143 filers reported holding PLATINUM UNDERWRITER HLDGS L in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2013 | $215,000 | – | 3,510 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Donald Smith & Co. | 2,166,255 | $129,390,000 | 2.74% |
VERTEX ONE ASSET MANAGEMENT INC. | 283,900 | $16,957,000 | 2.30% |
RBF Capital, LLC | 120,000 | $7,168,000 | 1.90% |
GENERAL AMERICAN INVESTORS CO INC | 355,000 | $21,204,000 | 1.84% |
Walthausen & Co., LLC | 372,240 | $22,234,000 | 1.77% |
Irving Magee Investment Management | 57,312 | $3,423,000 | 1.74% |
PROSPECTOR PARTNERS LLC | 563,662 | $33,667,000 | 1.53% |
NEW VERNON INVESTMENT MANAGEMENT LLC | 20,000 | $1,195,000 | 1.45% |
MENTA CAPITAL LLC | 47,138 | $2,816,000 | 1.43% |
EAGLE BOSTON INVESTMENT MANAGEMENT INC | 274,059 | $16,558,000 | 1.00% |