PACK Ranpak Holdings Corp.
Ranpak Holdings Corp. (PACK) Institutional Ownership
What the institutions did with PACK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| JS Capital Management LLC | 30.5M | 39.6% |
| SOROS CAPITAL MANAGEMENT LLC | 4.6M | 6.0% |
| BlackRock, Inc. | 3.6M | 4.6% |
| DIMENSIONAL FUND ADVISORS LP | 3.2M | 4.1% |
| Schusterman Interests, LLC | 3.0M | 3.9% |
| Petrus Trust Company, LTA | 2.7M | 3.5% |
| First Eagle Investment Management, LLC | 2.1M | 2.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 2.6% |
| Portolan Capital Management, LLC | 1.9M | 2.5% |
| ArrowMark Colorado Holdings LLC | 1.9M | 2.4% |
| ROYCE & ASSOCIATES LP | 1.9M | 2.4% |
| Samjo Management, LLC | 1.4M | 1.8% |
| G2 Investment Partners Management LLC | 1.3M | 1.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.2M | 1.5% |
| Simcoe Capital LLC | 1.1M | 1.4% |
| STATE STREET CORP | 945.6K | 1.2% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 897.3K | 1.2% |
| MILLENNIUM MANAGEMENT LLC | 889.0K | 1.2% |
| CenterBook Partners LP | 875.8K | 1.1% |
| Meros Investment Management, LP | 717.8K | 0.9% |
| CastleKnight Management LP | 568.1K | 0.7% |
| Russell Investments Group, Ltd. | 526.7K | 0.7% |
| ALGERT GLOBAL LLC | 523.4K | 0.7% |
| FORMULA GROWTH LTD | 522.1K | 0.7% |
| Ulysses Management LLC | 515.9K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| G2 Investment Partners Management LLC | Reduced | 2.8M | 1.3M | -1.6M |
| First Eagle Investment Management, LLC | Increased | 788.8K | 2.1M | +1.3M |
| CenterBook Partners LP | Reduced | 1.8M | 875.8K | -932.1K |
| KENNEDY CAPITAL MANAGEMENT LLC | Sold Out | 729.2K | 0 | -729.2K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 1.5M | 889.0K | -604.2K |
| BlackRock, Inc. | Increased | 3.1M | 3.6M | +448.2K |
| TUDOR INVESTMENT CORP ET AL | Increased | 20.5K | 444.5K | +424.0K |
| Simcoe Capital LLC | Increased | 688.9K | 1.1M | +409.3K |
| UBS Group AG | Reduced | 779.1K | 398.5K | -380.6K |
| ROYCE & ASSOCIATES LP | Increased | 1.5M | 1.9M | +327.5K |
| Meros Investment Management, LP | Reduced | 987.5K | 717.8K | -269.7K |
| ArrowMark Colorado Holdings LLC | Reduced | 2.1M | 1.9M | -261.4K |
| Petrus Trust Company, LTA | Reduced | 3.0M | 2.7M | -254.8K |
| CastleKnight Management LP | Reduced | 801.0K | 568.1K | -232.9K |
| Invesco Ltd. | Increased | 81.6K | 304.2K | +222.6K |
| CITADEL ADVISORS LLC | Increased | 175.8K | 395.3K | +219.5K |
| Trexquant Investment LP | New | 0 | 187.0K | +187.0K |
| ALGERT GLOBAL LLC | Increased | 340.3K | 523.4K | +183.1K |
| Ulysses Management LLC | Reduced | 692.3K | 515.9K | -176.4K |
| FORMULA GROWTH LTD | Reduced | 694.5K | 522.1K | -172.5K |
| WESTFIELD CAPITAL MANAGEMENT CO LP | Reduced | 407.3K | 260.1K | -147.2K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 3.0M | 3.2M | +123.1K |
| RENAISSANCE TECHNOLOGIES LLC | New | 0 | 117.3K | +117.3K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | 0 | 113.1K | +113.1K |
| BOOTHBAY FUND MANAGEMENT, LLC | Reduced | 615.3K | 506.0K | -109.2K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.