|
Statements of Changes in Shareholders' Equity (Parenthetical)
|
3 Months Ended |
|---|---|
|
Mar. 31, 2014
|
|
|
ProShares UltraShort DJ-UBS Crude Oil [Member]
|
|
| Addition, shares | 7,700,000 |
| Redemption, shares | 4,600,000 |
| Net addition (redemption), shares | 3,100,000 |
|
ProShares UltraShort DJ-UBS Natural Gas [Member]
|
|
| Addition, shares | 2,100,000 |
| Redemption, shares | 750,000 |
| Net addition (redemption), shares | 1,350,000 |
|
ProShares UltraShort Gold [Member]
|
|
| Addition, shares | 300,000 |
| Redemption, shares | 350,000 |
| Net addition (redemption), shares | (50,000) |
|
ProShares UltraShort Silver [Member]
|
|
| Addition, shares | 550,000 |
| Redemption, shares | 950,000 |
| Net addition (redemption), shares | (400,000) |
|
ProShares Short Euro [Member]
|
|
| Redemption, shares | 50,000 |
| Net addition (redemption), shares | (50,000) |
|
ProShares UltraShort Australian Dollar [Member]
|
|
| Redemption, shares | 100,000 |
| Net addition (redemption), shares | (100,000) |
|
ProShares UltraShort Euro [Member]
|
|
| Addition, shares | 200,000 |
| Redemption, shares | 450,000 |
| Net addition (redemption), shares | (250,000) |
|
ProShares UltraShort Yen [Member]
|
|
| Addition, shares | 150,000 |
| Redemption, shares | 2,450,000 |
| Net addition (redemption), shares | (2,300,000) |
|
ProShares Ultra DJ-UBS Crude Oil [Member]
|
|
| Addition, shares | 4,350,000 |
| Redemption, shares | 5,850,000 |
| Net addition (redemption), shares | (1,500,000) |
|
ProShares Ultra DJ-UBS Natural Gas [Member]
|
|
| Addition, shares | 200,000 |
| Redemption, shares | 1,350,000 |
| Net addition (redemption), shares | (1,150,000) |
|
ProShares Ultra Gold [Member]
|
|
| Addition, shares | 100,000 |
| Redemption, shares | 400,000 |
| Net addition (redemption), shares | (300,000) |
|
ProShares Ultra Silver [Member]
|
|
| Addition, shares | 787,500 |
| Redemption, shares | 740,974 |
| Net addition (redemption), shares | 46,526 |
|
ProShares VIX Short-Term Futures ETF [Member]
|
|
| Addition, shares | 1,475,000 |
| Redemption, shares | 6,775,000 |
| Net addition (redemption), shares | (5,300,000) |
|
ProShares VIX Mid-Term Futures ETF [Member]
|
|
| Addition, shares | 1,100,000 |
| Redemption, shares | 625,000 |
| Net addition (redemption), shares | 475,000 |
|
ProShares Ultra VIX Short-Term Futures ETF [Member]
|
|
| Addition, shares | 4,775,000 |
| Redemption, shares | 2,877,290 |
| Net addition (redemption), shares | 1,897,710 |
|
ProShares Short VIX Short-Term Futures ETF [Member]
|
|
| Addition, shares | 2,850,000 |
| Redemption, shares | 1,500,000 |
| Net addition (redemption), shares | 1,350,000 |
|
ProShares Trust II [Member]
|
|
| Addition, shares | 26,637,500 |
| Redemption, shares | 29,818,264 |
| Net addition (redemption), shares | (3,180,764) |