LONDON (Reuters) - Hedge fund Tangency Capital has raised a further $165 million to invest in the property reinsurance market, bringing its size to $265 million as the hurricane season gets under way, one of its co-founders told Reuters on Wednesday. Insured losses from natural catastrophes totaled more than $200 billion in the past two years, leading to a rise in reinsurance premiums. Reinsurers help insurers share the burden of large losses such as hurricanes, in return for part of the premium.