sotnkcorrelations

ECF Ellsworth Growth and Income Fund Ltd

Last close
11.37
504-day return
+42.23%
Median $/day
$318k
Significant pairs
2238

ECF vs CWB

Both indexed to 100 at 2026-05-11.

ECF CWB · range 86–105 · 2026-05-11 → 2026-11-06

Moves with ECF

Same-day co-movement.

Symbol$/dayLagρHoldout ρStabilityqTier
CWB State Street SPDR Bloomberg Convertible Securities ETF$52.7M0d+0.73+0.83100%<1e-15robust
FCVT First Trust Exchange-Traded Fund IV First Trust SSI Strategic Convertible Securities ETF$617k0d+0.71+0.82100%<1e-15robust
BCV Bancroft Fund Ltd.$290k0d+0.71+0.81100%<1e-15robust
CVRT Calamos Convertible Equity Alternative ETF$131k0d+0.70+0.80100%<1e-15robust
TRFM AAM Transformers ETF$580k0d+0.70+0.78100%<1e-15robust
CHY Calamos Convertible and High Income Fund Common Stock$2.0M0d+0.68+0.79100%<1e-15robust
FWD AB Disruptors ETF$13.5M0d+0.68+0.78100%<1e-15robust
AIQ Global X Funds Global X Artificial Intelligence & Technology ETF$57.2M0d+0.68+0.73100%<1e-15robust
ACV Virtus Diversified Income & Convertible Fund$601k0d+0.68+0.75100%<1e-15robust
QQQ Invesco QQQ Trust, Series 1$25.9B0d+0.68+0.75100%<1e-15robust
NBXG Neuberger Next Generation Connectivity Fund Inc.$2.4M0d+0.67+0.74100%<1e-15robust
BSTZ BlackRock Science and Technology Term Trust$4.0M0d+0.67+0.78100%<1e-15robust
WTAI WisdomTree Artificial Intelligence and Innovation Fund$2.6M0d+0.67+0.74100%<1e-15robust
AIVC Amplify Bloomberg AI Equal Weight ETF$115k0d+0.67+0.78100%<1e-15robust
ARTY iShares Future AI & Tech ETF$21.4M0d+0.67+0.76100%<1e-15robust

Moves against ECF

Symbol$/dayLagρHoldout ρStabilityqTier
YQQQ Tidal Trust II YieldMax Short N100 Option Income Strategy ETF$353k0d-0.67-0.75100%<1e-15robust
BTAL AGF U.S. Market Neutral Anti-Beta Fund$8.6M0d-0.60-0.70100%<1e-15robust
CRSH YieldMax Short TSLA Option Income Strategy ETF$455k0d-0.48-0.54100%<1e-15robust
VXX iPath Series B S&P 500 VIX Short-Term Futures ETN$222.2M0d-0.47-0.46100%<1e-15robust
TAIL Cambria Tail Risk ETF$1.9M0d-0.43-0.39100%<1e-15robust
DIPS YieldMax Short NVDA Option Income Strategy ETF$211k0d-0.43-0.45100%<1e-15robust
VIXM ProShares VIX Mid-Term Futures ETF$2.7M0d-0.42-0.37100%<1e-15robust
VXZ iPath Series B S&P 500 VIX Mid-Term Futures ETN$572k0d-0.42-0.36100%<1e-15robust
QBER TrueShares Quarterly Bear Hedge ETF$424k0d-0.33-0.3788%3e-13robust