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Equibles

CITADEL ADVISORS LLC

Position in MAIN — Main Street Capital CORP

CIK 1423053 MIAMI, FL
Back to MAIN Full portfolio

Position in MAIN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,585,727
-$640,730 QoQ
Shares Held
29,942
-18.8% QoQ
Ownership
0.032%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MAIN Over Time

Shares Held

Position Value (USD)

Derivatives in MAIN

reported options exposure · as of Mar 31, 2026
CallValue
$1,694,720
CallShares
32,000
PutValue
$2,573,856
PutShares
48,600

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 Mar 31, 2026

CITADEL ADVISORS LLC holds $2,727,596,144 across 144 Asset Management names. MAIN ranks #46 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BLK
BlackRock, Inc.
 703,107 $676,185,032
2 BEN
Franklin Resources Inc
 11,321,929 $267,423,962
3 ARES
Ares Management Corp
 2,080,407 $226,972,403
4 JHG
Janus Henderson Group Ltd.
 3,772,619 $193,799,437
5 KKR
KKR & Co. Inc.
 1,937,715 $179,238,637
6 TPG
TPG Inc.
 3,760,545 $152,339,677
7 EQH
Equitable Holdings, Inc.
 3,137,357 $116,427,317
8 STT
State Street Corp
 818,512 $103,590,878

All Filings in MAIN

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,694,720 32,000
2026-03-31 $2,573,856 48,600
2026-03-31 $1,585,727 29,942
2025-12-31 $2,294,820 38,000
2025-12-31 $2,226,457 36,868
2025-12-31 $2,904,759 48,100
2025-09-30 $2,058,980 32,379
2025-09-30 $2,314,676 36,400
2025-09-30 $3,020,525 47,500
2025-06-30 $5,525,850 93,500
2025-06-30 $4,054,260 68,600
2025-03-31 $11,063,136 195,600
2025-03-31 $7,848,887 138,771
2025-03-31 $740,936 13,100
2024-12-31 $579,942 9,900
2024-12-31 $7,474,808 127,600
2024-12-31 $2,469,732 42,160
2024-09-30 $3,234,030 64,500
2024-09-30 $27,577 550
2024-09-30 $2,065,768 41,200
2024-06-30 $4,650,129 92,100
2024-06-30 $196,911 3,900
2024-06-30 $456,884 9,049
2024-03-31 $4,371,444 92,400
2024-03-31 $3,609,753 76,300
2024-03-31 $2,626,320 55,513
2023-12-31 $4,279,770 99,000
2023-12-31 $6,766,012 156,512
2023-12-31 $518,760 12,000
2023-09-30 $438,804 10,800
2023-09-30 $9,182,500 226,003
2023-09-30 $3,762,338 92,600
2023-06-30 $620,465 15,500
2023-06-30 $8,747,115 218,514
2023-06-30 $2,529,896 63,200
2023-03-31 $3,833,222 97,142
2023-03-31 $3,807,890 96,500
2023-03-31 $2,683,280 68,000
2022-12-31 $4,324,591 117,039
2022-12-31 $4,740,685 128,300
2022-12-31 $1,991,605 53,900
2022-09-30 $4,386,656 130,400
2022-09-30 $2,697,928 80,200
2022-09-30 $1,824,330 54,231
2022-06-30 $3,294,315 85,500
2022-06-30 $246,592 6,400
2022-03-31 $972,192 22,800
2022-03-31 $1,790,880 42,000
2022-03-31 $5,062,944 118,737
2021-12-31 $1,534,212 34,200

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