Tax-loss harvesting alternatives for COLL

Among the 30 Pharmaceuticals peers screened, AMRX (Amneal Pharmaceuticals) has tracked COLL most closely over the past year, with a return correlation of 0.35. The strongest fund stand-in is XPH (SPDR S&P Pharmaceuticals) at 0.39 over the past year. Correlations are computed from daily closing-price returns aligned by trading day.

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STOCKS

Single-name peers

Ticker	Name	Sub-industry	1Y	3Y	5Y	10Y
AMRX	Amneal Pharmaceuticals	Pharmaceuticals	0.35	0.27	0.25	0.22
VTRS	Viatris	Pharmaceuticals	0.35	0.32	0.31	0.26
INVA	Innoviva, Inc.	Pharmaceuticals	0.34	0.27	0.23	0.26
AMPH	Amphstar Pharmaceuticals, Inc.	Pharmaceuticals	0.34	0.34	0.24	0.23
ANIP	ANI Pharmaceuticals, Inc.	Pharmaceuticals	0.32	0.21	0.23	0.23
ELAN	Elanco	Pharmaceuticals	0.25	0.22	0.25	0.25
ACAD	Acadia Pharmaceuticals	Pharmaceuticals	0.25	0.19	0.22	0.23
MRK	Merck & Co.	Pharmaceuticals	0.23	0.19	0.16	0.18
SUPN	Supernus Pharmaceuticals, Inc.	Pharmaceuticals	0.23	0.24	0.28	0.27
INDV	Indivior	Pharmaceuticals	0.22	0.18	0.02	0.01
PBH	Prestige Consumer Healthcare	Pharmaceuticals	0.22	0.17	0.17	0.19
BMY	Bristol-Myers Squibb	Pharmaceuticals	0.21	0.21	0.17	0.18
PRGO	Perrigo	Pharmaceuticals	0.20	0.20	0.20	0.24
ALKS	Alkermes plc	Pharmaceuticals	0.20	0.25	0.22	0.25
GSK	GSK plc	Pharmaceuticals	0.20	0.19	0.14	0.16
ABBV	AbbVie Inc.	Pharmaceuticals	0.19	0.19	0.18	0.20
PFE	Pfizer Inc.	Pharmaceuticals	0.18	0.20	0.16	0.17
LLY	Eli Lilly	Pharmaceuticals	0.17	0.13	0.11	0.13
OGN	Organon & Co.	Pharmaceuticals	0.17	0.19	0.19	—
AZN	AstraZeneca	Pharmaceuticals	0.17	0.18	0.19	0.19
JNJ	Johnson & Johnson	Pharmaceuticals	0.17	0.16	0.14	0.19
SNY	Sanofi S.A.	Pharmaceuticals	0.17	0.19	0.17	0.17
PAHC	Phibro Animal Health	Pharmaceuticals	0.16	0.20	0.19	0.18
JAZZ	Jazz Pharmaceuticals	Pharmaceuticals	0.16	0.22	0.25	0.26
PCRX	Pacira BioSciences, Inc.	Pharmaceuticals	0.14	0.15	0.17	0.22
CORT	Corcept Therapeutics Incorporated	Pharmaceuticals	0.11	0.10	0.12	0.14
PTCT	PTC Therapeutics, Inc.	Pharmaceuticals	0.10	0.15	0.19	0.18
NVO	Novo Nordisk	Pharmaceuticals	0.07	0.16	0.14	0.14
LQDA	Liquidia Corporation	Pharmaceuticals	0.05	0.07	0.11	0.11
ZTS	Zoetis Inc.	Pharmaceuticals	0.00	0.13	0.18	0.21

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.

Ticker	Name	Focus	Match	1Y	3Y	5Y	10Y
XPH	SPDR S&P Pharmaceuticals	Pharmaceuticals (Equal Wt)	INDUSTRY	0.39	0.40	0.41	0.41
IHE	iShares US Pharmaceuticals ETF	Pharmaceuticals	INDUSTRY	0.33	0.33	0.32	0.36
XHE	SPDR S&P Health Care Equipment	Medical Devices (Equal Wt)	SUB-IND	0.30	0.28	0.32	0.33
VHT	Vanguard Health Care ETF	Health Care Sector	SECTOR	0.29	0.30	0.31	0.33
FHLC	Fidelity MSCI Health Care ETF	Health Care Sector	SECTOR	0.29	0.30	0.30	0.33
IYH	iShares US Healthcare ETF	Health Care Sector	SECTOR	0.28	0.28	0.29	0.32
XLV	Health Care Select Sector SPDR	Health Care Sector	SECTOR	0.27	0.28	0.28	0.31
PPH	VanEck Pharma ETF	Pharmaceuticals	INDUSTRY	0.26	0.28	0.29	0.34
IBB	iShares Biotechnology ETF	Biotechnology	INDUSTRY	0.24	0.28	0.32	0.34
XBI	SPDR S&P Biotech ETF	Biotechnology (Equal Wt)	INDUSTRY	0.23	0.25	0.31	0.34
IHI	iShares Medical Devices ETF	Medical Devices	SUB-IND	0.23	0.22	0.27	0.29
IHF	iShares Health Care Providers	Health Care Providers	INDUSTRY	0.15	0.17	0.20	0.27

NEXT STEPS

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Replacement research for COLL's peers

AMRX VTRS INVA AMPH ANIP ELAN ACAD MRK SUPN INDV PBH BMY PRGO ALKS GSK ABBV PFE LLY OGN AZN JNJ SNY PAHC JAZZ PCRX CORT PTCT NVO LQDA ZTS

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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.