Atom Investors LP

Position in MAIN — Main Street Capital CORP

CIK 1738902 AUSTIN, TX

Back to MAIN Full portfolio

Position in MAIN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,187,585

-$1,045,249 QoQ

Shares Held

22,891

-48.6% QoQ

Ownership

0.024%

of shares outstanding

% of Portfolio

0.11%

of 13F equity value

Holder Rank

#120

of 401 holders

Holding Since

Mar 2020

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in MAIN Over Time

Shares Held

Position Value (USD)

Derivatives in MAIN

reported options exposure · as of Mar 31, 2020

CallValue

CallShares

PutValue

$6,706,770

PutShares

327,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Asset Management

Financial Services · as of Jun 30, 2026

Atom Investors LP holds $15,226,944 across 16 Asset Management names. MAIN ranks #6 (7.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TSLX	Sixth Street Specialty Lending, Inc.	144,339	$2,478,300
2	JHG	Janus Henderson Group Ltd.	45,857	$2,382,271
3	TROW	Price T Rowe Group Inc	12,843	$1,460,120
4	MSIF	Msc Income Fund, Inc.	112,619	$1,303,001
5	APAM	Artisan Partners Asset Management Inc.	35,188	$1,215,041
6	MAIN	Main Street Capital CORP This page	22,891	$1,187,585
7	WT	WisdomTree, Inc.	56,857	$963,157
8	FSK	FS KKR Capital Corp	84,249	$884,614

All Filings in MAIN

Export CSV

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,187,585	22,891	-48.6%	Shares	Sole	2026-08-14
2024-09-30	$2,232,834	44,532	+524.5%	Shares	Sole	2024-11-14
2023-09-30	$289,732	7,131	-34.6%	Shares	Sole	2023-11-14
2023-06-30	$436,246	10,898	+73.1%	Shares	Sole	2023-08-14
2021-06-30	$258,702	6,296	—	Shares	Sole	2021-08-16
2020-03-31	$6,706,770	327,000	—	Put	Sole	2020-05-15
No filing history on record for this holder in this stock.