Among active 13F managers last quarter, 5 opened and 4 added, while 8 reduced; the largest holder to move was Harraden Circle Investments, LLC (+36%). No recent Form 4 insider filings for SIMAW.
No leg leans either way.
33 tracked 13F filers disclose a position in SIMAW as of the latest SEC 13F filings, a combined $2.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Harraden Circle Investments, LLC | 1.0M | $293K | ▲+36% Added · +278K sh | Q2 2026 | |
| 2 | Magnetar Financial LLC | 973K | $272K | —Held | Q2 2026 | |
| 3 | AQR Arbitrage LLC | 815K | $204K | —Held | Q2 2026 | |
| 4 | LMR Partners LLP | 490K | $123K | —Held | Q2 2026 | |
| 5 | Toronto Dominion Bank | 431K | $108K | ▼−32% Reduced · −199K sh | Q1 2026 | |
| 6 | Healthcare Of Ontario Pension Plan Trust Fund | 375K | $101K | —Held | Q1 2026 | |
| 7 | Alberta Investment Management Corp | 375K | $95K | —Held | Q2 2026 | |
| 8 | Wealthspring Capital LLC | 362K | $90K | ▼−0.3% Reduced · −1K sh | Q2 2026 | |
| 9 | Picton Mahoney Asset Management | 349K | $88K | ▼−50% Reduced · −351K sh | Q2 2026 | |
| 10 | Highbridge Capital Management LLC | 308K | $77K | ▼−14% Reduced · −52K sh | Q2 2026 | |
| 11 | BNP Paribas Financial Markets | 300K | $94K | —Held | Q1 2026 | |
| 12 | K2 Principal Fund, L.P. | 265K | $66K | ▼−12% Reduced · −36K sh | Q2 2026 | |
| 13 | Lineage Point Capital LP | 255K | $64K | ▲+155% Added · +155K sh | Q2 2026 | |
| 14 | Whitebox Advisors LLC | 250K | $63K | —Held | Q2 2026 | |
| 15 | Bulldog Investors, LLP | 206K | $52K | ▼−0.6% Reduced · −1K sh | Q2 2026 | |
| 16 | Rivernorth Capital Management, LLC | 201K | $42K | —Held | Q2 2026 | |
| 17 | CSS LLC | 194K | $49K | ▲~0% Added · +92 sh | Q2 2026 | |
| 18 | Meteora Capital, LLC | 191K | $48K | ▼−4.3% Reduced · −9K sh | Q2 2026 | |
| 19 | Westchester Capital Management, LLC | 187K | $47K | —Held | Q2 2026 | |
| 20 | Context Capital Management, LLC | 185K | $47K | —Held | Q2 2026 | |
| 21 | Periscope Capital Inc. | 173K | $48K | —Held | Q2 2026 | |
| 22 | Clear Street Group Inc. | 119K | $30K | ▼−4.4% Reduced · −6K sh | Q2 2026 | |
| 23 | Shaolin Capital Management LLC | 100K | $25K | ▼−33% Reduced · −50K sh | Q2 2026 | |
| 24 | Aristeia Capital, L.L.C. | 100K | $28K | ▲New +100K sh | Q2 2026 | |
| 25 | Boothbay Fund Management, LLC | 88K | Withheld | ▲New +88K sh | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership. 1 value row is withheld because the reported units disagree with same-security peers; share counts are unchanged.
Last quarter, 5 funds opened a new position in SIMAW and 4 added to an existing one, while 8 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Their position there |
|---|---|---|
| Cal Redwood Acquisition CorpCRAQR | 25 funds | $3.2M |
| Republic Digital Acqu - 30RDAGW | 24 funds | $3.4M |
| Sizzle Acquisition Corp -RTSSZZLR | 24 funds | $1.8M |
| Cantor Equity Partners-CL ACEPF | 23 funds | $123.4M |
| Cal Redwood Acquisit-CL ACRAQ | 23 funds | $103.6M |
| Cantor Equity Partners VII-ACAES | 23 funds | $85.6M |
| Graf Global Corp- 29GRAF/WS | 23 funds | $4.2M |
| Aldel Financial II IncALDF | 22 funds | $136.2M |
| Gores Holdings XI IncGHXIU | 22 funds | $115.6M |
| Republic Digital Acquis-CL ARDAG | 22 funds | $114.6M |
| Wen Acquisition Corp-AWENN | 22 funds | $94.4M |
| Viking Acquisition Corp - AVACI | 22 funds | $89.9M |
Ranked by how many of SIMAW's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in SIMAW.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 4 | 11 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| SIMAWthis pageWarrant | 33 funds | $3.2M |
| SIMASHS CL A | 12 funds | $46.0M |
| SIMAUUNIT 06/17/2029 | 3 funds | $127K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for SIMAW
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SIMAW/capital-change-brief"
Use Arkolith's capital_change_brief for SIMAW. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + the live filing stream, joined for SIMAW. Filings are public domain, sourced to SEC EDGAR.