he can shop for a health insurance plan through the marketplace -- he certainly doesn't have to hold onto cobra. but if your company offers spousal coverage he likely won't qualify for a tax credit even if your income would otherwise qualify him. still it's worth shopping to see what's available and to compare all your options before settling on any one plan.
i have health insurance paid by my employer. . my husband was laid off in july but his severance package covers him until the end of november. if i add him to mine or we take cobra is it going to cost a ton? can he enroll as an individual or do we have to add to mine or take cobra?