683 Capital Partners, LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Apr 28, 2026, the fund has sold $1,696,075,701 of interests to 149 investors since its first sale in Sep 2006. The minimum investment it accepts from an outside investor is $1,000,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Ari Zweiman.
Performance
No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to AltMountain directly.
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- Total raised
- $1,696,075,701Cumulative sales reported on Form D
- Investors
- 149
- First sale
- Sep 1, 2006
- Minimum investment
- $1,000,000
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(b)No general advertising
- Key people and entities
- Ari Zweiman
- Latest Form D
- Apr 28, 2026
From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction
Questions about 683 Capital Partners, LP
What is the minimum investment for 683 Capital Partners, LP?
According to its latest Form D, filed Apr 28, 2026, the minimum investment 683 Capital Partners, LP accepts from an outside investor is $1,000,000.
Who can invest in 683 Capital Partners, LP?
683 Capital Partners, LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.
How much has 683 Capital Partners, LP raised?
683 Capital Partners, LP reports $1,696,075,701 sold from 149 investors on its Form D filed Apr 28, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is 683 Capital Partners, LP based?
683 Capital Partners, LP is based in New York, New York.
When did 683 Capital Partners, LP launch?
683 Capital Partners, LP reports its first sale in Sep 2006.
Size compared with every hedge fund
Raised more than 93% of the 2,544 hedge funds based in New York, and more than 94% of all 10,308 that report sales.