Obook Holdings Inc.: which funds bought and sold
Institutions that bought and sold Obook shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 5 institutions that filed 13F reports for both quarters added to or opened positions in Obook, and 1 cut or closed them. Together they added a net 4,411 shares, +1.7% on what they held at the start of the quarter. 2 opened a new position and 0 sold out entirely.
Bought, Q2 2026 5 institutions, 2 of them new holders Sold, Q2 2026 1 institutions, 0 of them sold out
Net change, all compared +4,411 shares (+1.7%)
Net change, active managers 0 shares (—), 0 bought, 0 sold
Buyers versus sellers
5 bought 1 sold
Active managers and hedge funds 0 bought · 0 sold · 0
Index fund managers 1 bought · 0 sold · +762
Other institutions 4 bought · 1 sold · +3,649
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Citigroup Inc | +3,201 +72.3% | 7,627 | $43,093 |
| Geode Capital Management, LLC Index funds | +762 +2.1% | 37K | $208,931 |
| Morgan Stanley | +418 +0.2% | 222K | $1.3M |
| Quarry LP | +128 New position | 128 | $723 |
| Caitong International Asset Management Co., Ltd | +28 New position | 28 | $158 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| None of the active managers on our list. | |||
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| UBS Group AG | −126 −14.0% | 772 | $4,362 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| None of the active managers on our list. | |||
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Quarry LP | 128 | $723 |
| Caitong International Asset Management Co., Ltd | 28 | $158 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| No institution sold its whole holding. | ||
Who holds the shares
- Institutions reporting
- 6
- Ten largest holders
- 100.0% of 13F-reported shares
- Index fund managers
- 13.8% of 13F-reported shares
- Active managers and hedge funds
- 0.0% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 0 | 0 | 0 | 0 | 0 | — |
| Index fund managers | 1 | 0 | 0 | 0 | +762 | +2.1% |
| Other institutions | 4 | 1 | 2 | 0 | +3,649 | +1.6% |