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Tax-loss replacement research
TDW
Tidewater, Inc.
Energy›Energy Equipment & Services›Oil & Gas Equipment & Services
16 stocks · 12 ETFs
data as of Oct 2, 2026
REPLACEMENT RESEARCH

Tax-loss harvesting alternatives for TDW

Among the 16 Oil & Gas Equipment & Services peers screened, NOV (NOV Inc.) has tracked TDW most closely over the past year, with a return correlation of 0.57. The strongest fund stand-in is OIH (VanEck Oil Services ETF) at 0.65 over the past year. Correlations are computed from daily closing-price returns aligned by trading day.

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STOCKS

Single-name peers

TickerNameSub-industry1Y3Y5Y10Y
NOVNOV Inc.Oil & Gas Equipment & Services0.570.570.590.52
INVXInnovex International, Inc.Oil & Gas Equipment & Services0.540.550.580.50
VTOLBristow Group Inc.Oil & Gas Equipment & Services0.520.540.520.41
FTITechnipFMCOil & Gas Equipment & Services0.490.520.560.50
OIIOceaneering International, Inc.Oil & Gas Equipment & Services0.490.590.600.52
SLBSchlumbergerOil & Gas Equipment & Services0.470.540.580.54
HALHalliburton Co.Oil & Gas Equipment & Services0.470.520.590.53
BKRBaker HughesOil & Gas Equipment & Services0.460.470.530.44
WFRDWeatherford InternationalOil & Gas Equipment & Services0.460.580.54—
RESRPC, Inc.Oil & Gas Equipment & Services0.410.490.530.47
WHDCactus, Inc.Oil & Gas Equipment & Services0.380.520.540.57
AROCArchrock, Inc.Oil & Gas Equipment & Services0.300.370.460.41
AESIAtlas Energy Solutions, Inc.Oil & Gas Equipment & Services0.270.390.39—
KGSKodiak Gas Services, Inc.Oil & Gas Equipment & Services0.230.300.31—
LBRTLiberty Energy, Inc.Oil & Gas Equipment & Services0.230.400.470.51
SEISolaris Energy Infrastructure, Inc.Oil & Gas Equipment & Services0.100.220.330.39
ETFS

Fund stand-ins

An ETF is generally not 'substantially identical' to a single stock, which is why funds are the standard wash-sale-aware replacement.

TickerNameFocusMatch1Y3Y5Y10Y
OIHVanEck Oil Services ETFOil ServicesSUB-IND0.650.680.690.61
IEZiShares US Oil Equipment & ServicesOil ServicesSUB-IND0.640.670.690.61
FENYFidelity MSCI Energy ETFEnergy SectorSECTOR0.500.540.590.55
VDEVanguard Energy ETFEnergy SectorSECTOR0.500.540.590.55
IYEiShares US Energy ETFEnergy SectorSECTOR0.480.520.580.54
XLEEnergy Select Sector SPDREnergy SectorSECTOR0.470.510.570.53
IEOiShares US Oil & Gas E&P ETFOil & Gas E&PSUB-IND0.460.530.570.54
XOPSPDR S&P Oil & Gas E&P ETFOil & Gas E&PSUB-IND0.440.540.570.52
CRAKVanEck Oil Refiners ETFOil RefinersSUB-IND0.370.410.440.44
AMLPAlerian MLP ETFEnergy InfrastructureINDUSTRY0.300.360.430.41
SPYSPDR S&P 500 ETFS&P 500BROAD0.160.320.270.28
VOOVanguard S&P 500 ETFS&P 500BROAD0.160.310.270.28
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Method: Pearson correlation of daily closing-price returns, Yahoo Finance data, series aligned by trading day, refreshed weekly. A cell is blank when overlapping history covers less than 60% of its window. Correlation is descriptive, not predictive. Wash-sale treatment depends on facts and circumstances — confirm with a tax professional. Not investment advice.