sotnkPKW Invesco Exchange-Traded Fund Trust Invesco BuyBack Achievers ETF
- Last close
- 147.23
- 504-day return
- +31.34%
- Median $/day
- $3.0M
- Significant pairs
- 3951
PKW vs LSAF
Both indexed to 100 at 2026-05-11.
Moves with PKW
Same-day co-movement.
| Symbol | $/day | Lag | ρ | Holdout ρ | Stability | q | Tier |
|---|---|---|---|---|---|---|---|
| LSAF LeaderShares AlphaFactor US Core Equity ETF | $326k | 0d | +0.92 | +0.90 | 100% | <1e-15 | robust |
| WTV WisdomTree U.S. Value Fund | $11.2M | 0d | +0.92 | +0.88 | 100% | <1e-15 | robust |
| DFVE DoubleLine Fortune 500 Equal Weight ETF | $105k | 0d | +0.91 | +0.88 | 100% | <1e-15 | robust |
| RSP Invesco S&P 500 Equal Weight ETF | $1.9B | 0d | +0.90 | +0.85 | 100% | <1e-15 | robust |
| VFMF Vanguard U.S. Multifactor ETF | $2.0M | 0d | +0.89 | +0.85 | 100% | <1e-15 | robust |
| AVMV Avantis U.S. Mid Cap Value ETF | $1.8M | 0d | +0.89 | +0.83 | 100% | <1e-15 | robust |
| GSEW Goldman Sachs Equal Weight U.S. Large Cap Equity ETF | $5.2M | 0d | +0.88 | +0.81 | 100% | <1e-15 | robust |
| VFVA Vanguard U.S. Value Factor ETF | $1.6M | 0d | +0.88 | +0.87 | 100% | <1e-15 | robust |
| OAKM Oakmark U.S. Large Cap ETF | $4.5M | 0d | +0.88 | +0.86 | 100% | <1e-15 | robust |
| VBR Vanguard Morningstar Small-Cap Value ETF | $69.2M | 0d | +0.88 | +0.83 | 100% | <1e-15 | robust |
| SIZE iShares MSCI USA Size Factor ETF | $696k | 0d | +0.88 | +0.81 | 100% | <1e-15 | robust |
| FLQM Franklin U.S. Mid Cap Multifactor Index ETF | $6.2M | 0d | +0.88 | +0.84 | 100% | <1e-15 | robust |
| DEUS Xtrackers Russell US Multifactor ETF | $437k | 0d | +0.87 | +0.82 | 100% | <1e-15 | robust |
| BUSA Brandes U.S. Value ETF | $765k | 0d | +0.87 | +0.85 | 100% | <1e-15 | robust |
| VFQY Vanguard U.S. Quality Factor ETF | $1.0M | 0d | +0.87 | +0.82 | 100% | <1e-15 | robust |
Moves against PKW
| Symbol | $/day | Lag | ρ | Holdout ρ | Stability | q | Tier |
|---|---|---|---|---|---|---|---|
| HDGE AdvisorShares Active Bear ETF | $1.1M | 0d | -0.78 | -0.75 | 100% | <1e-15 | robust |
| DWSH AdvisorShares Trust AdvisorShares Dorsey Wright Short ETF | $195k | 0d | -0.74 | -0.71 | 100% | <1e-15 | robust |
| VXX iPath Series B S&P 500 VIX Short-Term Futures ETN | $222.2M | 0d | -0.62 | -0.45 | 100% | <1e-15 | robust |
| VIXM ProShares VIX Mid-Term Futures ETF | $2.7M | 0d | -0.56 | -0.42 | 100% | <1e-15 | robust |
| VXZ iPath Series B S&P 500 VIX Mid-Term Futures ETN | $572k | 0d | -0.56 | -0.40 | 100% | <1e-15 | robust |
| YQQQ Tidal Trust II YieldMax Short N100 Option Income Strategy ETF | $353k | 0d | -0.44 | -0.23 | 88% | <1e-15 | moderate |
| BTAL AGF U.S. Market Neutral Anti-Beta Fund | $8.6M | 0d | -0.39 | -0.21 | 88% | <1e-15 | moderate |
| TAIL Cambria Tail Risk ETF | $1.9M | 0d | -0.42 | -0.12 | 75% | <1e-15 | moderate |
| CRSH YieldMax Short TSLA Option Income Strategy ETF | $455k | 0d | -0.32 | -0.21 | 88% | 1e-12 | robust |
| QBER TrueShares Quarterly Bear Hedge ETF | $424k | 0d | -0.32 | -0.24 | 75% | 3e-12 | robust |