Oculis Holding AG: which funds bought and sold
Institutions that bought and sold Oculis Holding AG 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, 44 institutions that filed 13F reports for both quarters added to or opened positions in Oculis Holding AG, and 27 cut or closed them. Together they added a net 5.5M shares, +31.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.2M shares (+71.5%); index fund managers were net buyers of 6,310 shares (+6.4%). 21 opened a new position and 18 sold out entirely.
Bought, Q2 2026 44 institutions, 21 of them new holders Sold, Q2 2026 27 institutions, 18 of them sold out
Net change, all compared +5.5M shares (+31.2%)
Net change, active managers +3.2M shares (+71.5%), 15 bought, 5 sold
Buyers versus sellers
44 bought 6 27 sold
Active managers and hedge funds 15 bought · 5 sold · +3.2M
Index fund managers 2 bought · 1 sold · +6,310
Other institutions 27 bought · 21 sold · +2.3M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Millennium Management LLC Hedge fund | +1.1M +123.7% | 2.0M | $28.3M |
| Eqt Fund Management S.A R.L. | +1.1M +17.8% | 7.0M | $96.4M |
| Braidwell LP Hedge fund | +834K New position | 834K | $11.6M |
| Citadel Advisors LLC Hedge fund | +826K +512.1% | 987K | $13.7M |
| Siren, L.L.C. | +625K New position | 625K | $8.7M |
| Ameriprise Financial Inc | +620K New position | 620K | $8.6M |
| Pfm Health Sciences, LP Hedge fund | +436K New position | 436K | $6M |
| Franklin Resources Inc Active manager | +435K New position | 435K | $6M |
| Aberdeen Group PLC | +413K +23.6% | 2.2M | $30M |
| Manufacturers Life Insurance Company, The | +399K New position | 399K | $5.5M |
| Marshall Wace, LLP Hedge fund | +395K New position | 395K | $5.5M |
| Perceptive Advisors LLC Hedge fund | +315K +63.8% | 809K | $11.2M |
| Qube Research & Technologies Ltd Hedge fund | +242K +1179.2% | 262K | $3.6M |
| Saturn V Capital Management LP | +168K +32.5% | 685K | $9.5M |
| Point72 Asset Management, L.P. Hedge fund | +164K +292.7% | 220K | $3.1M |
| Y-Intercept (Hong Kong) Ltd | +163K +557.7% | 192K | $2.7M |
| Morgan Stanley | +159K +239.8% | 225K | $3.1M |
| Syquant Capital Sas | +152K +68.3% | 375K | $5.2M |
| UBS Group AG | +120K +190.7% | 182K | $2.5M |
| Trexquant Investment LP Hedge fund | +107K +241.9% | 151K | $2.1M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Millennium Management LLC Hedge fund | +1.1M +123.7% | 2.0M | $28.3M |
| Braidwell LP Hedge fund | +834K New position | 834K | $11.6M |
| Citadel Advisors LLC Hedge fund | +826K +512.1% | 987K | $13.7M |
| Pfm Health Sciences, LP Hedge fund | +436K New position | 436K | $6M |
| Franklin Resources Inc Active manager | +435K New position | 435K | $6M |
| Marshall Wace, LLP Hedge fund | +395K New position | 395K | $5.5M |
| Perceptive Advisors LLC Hedge fund | +315K +63.8% | 809K | $11.2M |
| Qube Research & Technologies Ltd Hedge fund | +242K +1179.2% | 262K | $3.6M |
| Point72 Asset Management, L.P. Hedge fund | +164K +292.7% | 220K | $3.1M |
| Trexquant Investment LP Hedge fund | +107K +241.9% | 151K | $2.1M |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Adage Capital Partners Gp, L.L.C. Hedge fund | −833K Sold out | 0 | — |
| Wellington Management Group LLP Active manager | −806K −59.9% | 540K | $7.5M |
| Eventide Asset Management, LLC | −430K Sold out | 0 | — |
| Folketrygdfondet | −320K Sold out | 0 | — |
| Pivotal Bioventure Partners Investment Advisor LLC | −174K −10.4% | 1.5M | $20.9M |
| Nextbio Capital Management LP | −150K Sold out | 0 | — |
| HRT Financial LP | −148K Sold out | 0 | — |
| Alyeska Investment Group, L.P. Hedge fund | −125K −37.7% | 206K | $2.9M |
| Propel Bio Management, LLC | −122K Sold out | 0 | — |
| Acuta Capital Partners, LLC | −98K Sold out | 0 | — |
| Jane Street Group, LLC | −79K −87.5% | 11K | $156,148 |
| Simplify Asset Management Inc. | −67K Sold out | 0 | — |
| Nan Fung Group Holdings Ltd | −50K −14.3% | 301K | $4.2M |
| Jpmorgan Chase & Co | −28K −53.2% | 25K | $325,234 |
| Bank Of America Corp | −26K −37.0% | 44K | $609,975 |
| Quadrature Capital Ltd Hedge fund | −25K Sold out | 0 | — |
| Centiva Capital, LP Hedge fund | −18K Sold out | 0 | — |
| Axq Capital, LP | −14K Sold out | 0 | — |
| Palumbo Wealth Management LLC | −14K Sold out | 0 | — |
| Koshinski Asset Management, Inc. | −8,937 Sold out | 0 | — |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Adage Capital Partners Gp, L.L.C. Hedge fund | −833K Sold out | 0 | — |
| Wellington Management Group LLP Active manager | −806K −59.9% | 540K | $7.5M |
| Alyeska Investment Group, L.P. Hedge fund | −125K −37.7% | 206K | $2.9M |
| Quadrature Capital Ltd Hedge fund | −25K Sold out | 0 | — |
| Centiva Capital, LP Hedge fund | −18K Sold out | 0 | — |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Braidwell LPHedge fund | 834K | $11.6M |
| Siren, L.L.C. | 625K | $8.7M |
| Ameriprise Financial Inc | 620K | $8.6M |
| Pfm Health Sciences, LPHedge fund | 436K | $6M |
| Franklin Resources IncActive manager | 435K | $6M |
| Manufacturers Life Insurance Company, The | 399K | $5.5M |
| Marshall Wace, LLPHedge fund | 395K | $5.5M |
| Balyasny Asset Management L.P.Hedge fund | 66K | $909,983 |
| Jump Financial, LLC | 40K | $551,097 |
| Virtus Investment Advisers, LLC | 30K | $409,220 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Adage Capital Partners Gp, L.L.C.Hedge fund | 833K | $22.2M |
| Eventide Asset Management, LLC | 430K | $11.4M |
| Folketrygdfondet | 320K | $8.5M |
| Nextbio Capital Management LP | 150K | $4M |
| HRT Financial LP | 148K | $3.9M |
| Propel Bio Management, LLC | 122K | $3.3M |
| Acuta Capital Partners, LLC | 98K | $2.6M |
| Simplify Asset Management Inc. | 67K | $1.8M |
| Quadrature Capital LtdHedge fund | 25K | $677,566 |
| Centiva Capital, LPHedge fund | 18K | $482,476 |
Who holds the shares
- Institutions reporting
- 59
- Ten largest holders
- 74.3% of 13F-reported shares
- Index fund managers
- 0.5% of 13F-reported shares
- Active managers and hedge funds
- 33.3% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 15 | 5 | 6 | 3 | +3.2M | +71.5% |
| Index fund managers | 2 | 1 | 0 | 0 | +6,310 | +6.4% |
| Other institutions | 27 | 21 | 15 | 15 | +2.3M | +17.5% |