RIVERNORTH CAPITAL MANAGEMENT, LLC
Position in ATII — Archimedes Tech SPAC Partners II Co.
CIK 1447578
WEST PALM BEACH, FL
Position in ATII
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$4,450,275
-$188,415 QoQ
Shares Held
427,500
-4.5% QoQ
Ownership
1.44%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATII Over Time
Shares Held
Position Value (USD)
Position in Shell Companies
Financial Services · as of Mar 31, 2026RIVERNORTH CAPITAL MANAGEMENT, LLC holds $497,166,798 across 141 Shell Companies names. ATII ranks #41 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GRAF |
Graf Global Corp.
|
1,098,048 | $11,760,094 | |
| 2 | LEGT |
Legato Merger Corp. III
|
665,550 | $7,314,394 | |
| 3 | FGMC |
FG Merger II Corp.
|
642,969 | $6,493,986 | |
| 4 | SOCA |
Solarius Capital Acquisition Corp.
|
610,630 | $6,210,107 | |
| 5 | LPBB |
Launch Two Acquisition Corp.
|
564,024 | $5,989,934 | |
| 6 | GIW |
GigCapital8 Corp.
|
599,512 | $5,977,134 | |
| 7 | ALDF |
Aldel Financial II Inc.
|
564,023 | $5,956,082 | |
| 8 | CUB |
Lionheart Holdings
|
515,997 | $5,552,127 |
All Filings in ATII
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,450,275 | 427,500 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $4,638,690 | 447,750 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $3,652,627 | 357,750 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||