Alcon Inc. Trading Securities, Change in Unrealized Holding Gain (Loss)
Alcon Inc. (ALC) reported Trading Securities, Change in Unrealized Holding Gain (Loss) of -$3.00 million for the 12-month period ending 2010-12-31, per its 20-F filed 2011-03-18.
Discontinued › Income Statement › Other Income
us-gaap:TradingSecuritiesUnrealizedHoldingGainLoss · last filed 2011-03-18
- Alcon Inc. trading securities, change in unrealized holding gain (loss) for the quarter ending 2010-12-31 was $1.00M.
| Period end | Trading Securities, Change in Unrealized Holding Gain (Loss) 3 month | Trading Securities, Change in Unrealized Holding Gain (Loss) 9 month | Trading Securities, Change in Unrealized Holding Gain (Loss) 12 month |
|---|---|---|---|
| 2010-12-31 | $1.00M derived: 20-F 12 month − 6-K 9 month · filed 2011-03-18 | -$3.00M 20-F · filed 2011-03-18 | |
| 2010-09-30 | -$4.00M 6-K · filed 2010-10-29 | ||
| 2009-12-31 | -$9.00M 20-F · filed 2011-03-18 |