Among active 13F managers last quarter, 15 opened and 5 added, while 3 reduced; the largest holder to move was AQR Arbitrage LLC (new position). No open-market insider trades in the last 180 days.
Funds lean in and no leg opposes.
35 tracked 13F filers disclose a position in GIX as of the latest SEC 13F filings, a combined $153.6M 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 | Tenor Capital Management Co., L.P. | 2.2M | $21.6M | —Held | Q2 2026 | |
| 2 | AQR Arbitrage LLC | 1.5M | $14.6M | ▲New +1.5M sh | Q2 2026 | |
| 3 | Aristeia Capital, L.L.C. | 1.4M | $13.9M | —Held | Q2 2026 | |
| 4 | Highbridge Capital Management LLC | 1.4M | $13.5M | ▲+10% Added · +128K sh | Q2 2026 | |
| 5 | Berkley W R Corp | 882K | $8.7M | ▲New +882K sh | Q1 2026 | |
| 6 | Decagon Asset Management LLP | 852K | $8.5M | ▲+12% Added · +94K sh | Q2 2026 | |
| 7 | Karpus Management, Inc. | 812K | $8.1M | ▼−0.4% Reduced · −3K sh | Q2 2026 | |
| 8 | Radcliffe Capital Management, L.P. | 563K | $5.6M | ▲+0.1% Added · +689 sh | Q2 2026 | |
| 9 | D. E. Shaw & Co., Inc. | 550K | $5.4M | ▲New +550K sh | Q1 2026 | |
| 10 | Toronto Dominion Bank | 547K | $5.4M | ▲New +547K sh | Q1 2026 | |
| 11 | Shaolin Capital Management LLC | 528K | $5.2M | ▼−4.0% Reduced · −22K sh | Q2 2026 | |
| 12 | Rivernorth Capital Management, LLC | 500K | $5.0M | ▲New +500K sh | Q2 2026 | |
| 13 | Mangrove Partners Im, LLC | 450K | $4.5M | ▲New +450K sh | Q2 2026 | |
| 14 | Schonfeld Strategic Advisors LLC | 420K | $4.2M | ▲16× Added · +394K sh | Q2 2026 | |
| 15 | Two Sigma Investments, LP | 399K | $3.9M | ▲New +399K sh | Q1 2026 | |
| 16 | Magnetar Financial LLC | 375K | $3.7M | —Held | Q2 2026 | |
| 17 | Westchester Capital Management, LLC | 369K | $3.7M | ▲+269% Added · +269K sh | Q2 2026 | |
| 18 | Polar Asset Management Partners Inc. | 350K | $3.5M | —Held | Q2 2026 | |
| 19 | Clear Street Group Inc. | 317K | $3.1M | ▲+2.5% Added · +8K sh | Q2 2026 | |
| 20 | Hudson Bay Capital Management LP | 150K | $1.5M | —Held | Q2 2026 | |
| 21 | DLD Asset Management, LP | 150K | $1.5M | —Held | Q2 2026 | |
| 22 | Linden Advisors LP | 125K | $1.2M | ▲New +125K sh | Q1 2026 | |
| 23 | Centiva Capital, LP | 103K | $1.0M | ▲New +103K sh | Q2 2026 | |
| 24 | Picton Mahoney Asset Management | 100K | $995K | ▲New +100K sh | Q2 2026 | |
| 25 | Meteora Capital, LLC | 98K | $973K | ▼−0.9% Reduced · −900 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.
Last quarter, 15 funds opened a new position in GIX and 5 added to an existing one, while 3 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 |
|---|---|---|
| Eqv Ventures Acquisition C-AEVAC | 26 funds | $195.0M |
| Oyster Enterprises II Acq-AOYSE | 26 funds | $161.2M |
| Soulpower Acquisition Co-ASOUL | 25 funds | $162.0M |
| Lightwave Acquisition Corp-ALWAC | 25 funds | $115.6M |
| Republic Digital Acquis-CL ARDAG | 24 funds | $145.8M |
| D. Boral Acquisition I-CL ADBCA | 24 funds | $145.4M |
| Oxley Bridge Acquisitio-CL AOBA | 24 funds | $128.9M |
| SC II Acquisition Corp-CL ASCII | 24 funds | $113.7M |
| Solarius Capital Acquis-CL ASOCA | 24 funds | $82.2M |
| Apex Treasury Corp-CL AAPXT | 23 funds | $154.8M |
| Crane Harbor Acquisitio-CL ACRAN | 23 funds | $146.6M |
| New Providence Acquisition-ANPAC | 23 funds | $142.3M |
Ranked by how many of GIX's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GIX.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 21, 2024 | Rey-Giraud Agnes | Director | Sell (S) 2 lots, same day | 13K | $8K |
| Nov 21, 2023 | Katz Avi S | Director | Sell (S) | 280 | $112 |
| Nov 18, 2021 | Pylypiv Mariya | Chief Strategy Officer, Director | Buy (P) 2 lots, same day | 17K | $59K |
| Nov 17, 2021 | Pylypiv Mariya | Chief Strategy Officer, Director | Buy (P) 2 lots, same day | 13K | $43K |
| Sep 1, 2021 | Katz Avi S | Director | Sell (S) | 800 | $4K |
| Dec 10, 2020 | Glazer Capital, Llc | 10% Owner | Sell (S) | 50K | $525K |
| Dec 9, 2020 | Glazer Paul J | 10% Owner | Sell (S) | 50K | $529K |
| Dec 8, 2020 | Glazer Paul J | 10% Owner | Sell (S) 2 lots, same day | 237K | $2.6M |
| Dec 7, 2020 | Glazer Paul J | 10% Owner | Sell (S) | 307K | $3.6M |
| Nov 30, 2020 | Glazer Capital, Llc | 10% Owner | Sell (S) | 38K | $400K |
| Nov 27, 2020 | Glazer Capital, Llc | 10% Owner | Sell (S) | 676 | $7K |
| Jun 13, 2019 | Miotto Neil | Director | Buy (P) | 64K | $638K |
One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.
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 | 6 | 3 | – |
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 |
|---|---|---|
| GIXthis pageEquity | 35 funds | $153.6M |
| GIXXRSPACS | 26 funds | $4.3M |
| GIXXUUNIT 12/01/2030 | 11 funds | $44.6M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for GIX
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/GIX/capital-change-brief"
Use Arkolith's capital_change_brief for GIX. 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 GIX. Filings are public domain, sourced to SEC EDGAR.