Ceragon Networks LTD: which funds bought and sold
Institutions that bought and sold Ceragon Networks 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, 37 institutions that filed 13F reports for both quarters added to or opened positions in Ceragon Networks, and 30 cut or closed them. Together they added a net 2.8M shares, +15.8% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 2.4M shares (+69.7%); index fund managers were net sellers of 54K shares (−11.6%). 9 opened a new position and 13 sold out entirely.
Bought, Q2 2026 37 institutions, 9 of them new holders Sold, Q2 2026 30 institutions, 13 of them sold out
Net change, all compared +2.8M shares (+15.8%)
Net change, active managers +2.4M shares (+69.7%), 10 bought, 6 sold
Buyers versus sellers
37 bought 22 30 sold
Active managers and hedge funds 10 bought · 6 sold · +2.4M
Index fund managers 2 bought · 1 sold · −54K
Other institutions 25 bought · 23 sold · +506K
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Arrowstreet Capital, Limited Partnership Hedge fund | +1.1M +269.8% | 1.6M | $4M |
| Point72 Asset Management, L.P. Hedge fund | +774K +1929.8% | 814K | $2.1M |
| Acadian Asset Management LLC Active manager | +581K +3331.7% | 598K | $1.5M |
| Renaissance Technologies LLC Hedge fund | +361K +168.2% | 575K | $1.5M |
| Marshall Wace, LLP Hedge fund | +269K +38.1% | 977K | $2.5M |
| Qube Research & Technologies Ltd Hedge fund | +234K +238.7% | 331K | $858,331 |
| Stanley-Laman Group, Ltd. | +223K +32.2% | 914K | $2.4M |
| Csm Advisors, LLC | +211K +9.3% | 2.5M | $6.4M |
| Newedge Wealth, LLC | +175K New position | 175K | $453,768 |
| American Century Companies Inc Active manager | +152K +259.2% | 211K | $545,353 |
| Xtx Topco Ltd | +134K +51.7% | 392K | $1M |
| Susquehanna Fundamental Investments, LLC | +113K New position | 113K | $293,043 |
| Two Sigma Investments, LP Hedge fund | +108K +210.7% | 160K | $413,931 |
| Cresset Asset Management, LLC | +98K New position | 98K | $252,784 |
| Simplex Trading, LLC | +59K +314.7% | 78K | $202,605 |
| Schonfeld Strategic Advisors LLC Hedge fund | +32K +133.6% | 56K | $145,523 |
| Kathmere Capital Management, LLC | +30K New position | 30K | $77,700 |
| Scotia Capital Inc. | +22K New position | 22K | $57,912 |
| Axq Capital, LP | +19K +66.3% | 49K | $126,037 |
| Morgan Stanley | +16K +3.2% | 496K | $1.3M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Arrowstreet Capital, Limited Partnership Hedge fund | +1.1M +269.8% | 1.6M | $4M |
| Point72 Asset Management, L.P. Hedge fund | +774K +1929.8% | 814K | $2.1M |
| Acadian Asset Management LLC Active manager | +581K +3331.7% | 598K | $1.5M |
| Renaissance Technologies LLC Hedge fund | +361K +168.2% | 575K | $1.5M |
| Marshall Wace, LLP Hedge fund | +269K +38.1% | 977K | $2.5M |
| Qube Research & Technologies Ltd Hedge fund | +234K +238.7% | 331K | $858,331 |
| American Century Companies Inc Active manager | +152K +259.2% | 211K | $545,353 |
| Two Sigma Investments, LP Hedge fund | +108K +210.7% | 160K | $413,931 |
| Schonfeld Strategic Advisors LLC Hedge fund | +32K +133.6% | 56K | $145,523 |
| Winton Group Ltd Hedge fund | +3,822 +3.4% | 117K | $303,799 |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Citadel Advisors LLC Hedge fund | −433K Sold out | 0 | — |
| Penn Capital Management Company, LLC Active manager | −398K Sold out | 0 | — |
| First Eagle Investment Management, LLC Active manager | −257K Sold out | 0 | — |
| Jane Street Group, LLC | −171K Sold out | 0 | — |
| Susquehanna International Group, LLP | −167K −38.9% | 262K | $678,026 |
| Millennium Management LLC Hedge fund | −134K −32.2% | 281K | $728,906 |
| Gsa Capital Partners LLP | −79K −79.3% | 21K | $53,000 |
| Man Group PLC Hedge fund | −59K −42.5% | 80K | $208,384 |
| Northern Trust Corp Index funds | −57K −16.6% | 286K | $740,310 |
| Seven Mile Advisory | −45K Sold out | 0 | — |
| First Wilshire Securities Management Inc | −43K −0.9% | 4.8M | $12.5M |
| Goldman Sachs Group Inc | −38K −37.6% | 63K | $162,292 |
| LPL Financial LLC | −27K −41.0% | 39K | $101,759 |
| HRT Financial LP | −25K Sold out | 0 | — |
| Caption Management, LLC | −24K −23.5% | 77K | $198,806 |
| Two Sigma Securities, LLC | −20K Sold out | 0 | — |
| Tamar Securities, LLC | −18K Sold out | 0 | — |
| Bank Of America Corp | −11K Sold out | 0 | — |
| Eagle Wealth Strategies LLC | −10K Sold out | 0 | — |
| Group One Trading LLC | −7,343 −41.4% | 10K | $26,908 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Citadel Advisors LLC Hedge fund | −433K Sold out | 0 | — |
| Penn Capital Management Company, LLC Active manager | −398K Sold out | 0 | — |
| First Eagle Investment Management, LLC Active manager | −257K Sold out | 0 | — |
| Millennium Management LLC Hedge fund | −134K −32.2% | 281K | $728,906 |
| Man Group PLC Hedge fund | −59K −42.5% | 80K | $208,384 |
| Graham Capital Management, L.P. Hedge fund | −202 −1.6% | 12K | $32,168 |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Newedge Wealth, LLC | 175K | $453,768 |
| Susquehanna Fundamental Investments, LLC | 113K | $293,043 |
| Cresset Asset Management, LLC | 98K | $252,784 |
| Kathmere Capital Management, LLC | 30K | $77,700 |
| Scotia Capital Inc. | 22K | $57,912 |
| Costello Asset Management, Inc | 15K | $37,555 |
| Spark Investment Management LLC | 10K | $26,964 |
| Prelude Capital Management, LLC | 10K | $25,903 |
| Lifesteps Financial, Inc. | 426 | $1,103 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Citadel Advisors LLCHedge fund | 433K | $935,932 |
| Penn Capital Management Company, LLCActive manager | 398K | $859,941 |
| First Eagle Investment Management, LLCActive manager | 257K | $555,092 |
| Jane Street Group, LLC | 171K | $369,769 |
| Seven Mile Advisory | 45K | $96,492 |
| HRT Financial LP | 25K | $53,000 |
| Two Sigma Securities, LLC | 20K | $43,427 |
| Tamar Securities, LLC | 18K | $39,516 |
| Bank Of America Corp | 11K | $23,760 |
| Eagle Wealth Strategies LLC | 10K | $21,600 |
Who holds the shares
- Institutions reporting
- 77
- Ten largest holders
- 73.9% of 13F-reported shares
- Index fund managers
- 2.0% of 13F-reported shares
- Active managers and hedge funds
- 27.8% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 10 | 6 | 0 | 3 | +2.4M | +69.7% |
| Index fund managers | 2 | 1 | 0 | 0 | −54K | −11.6% |
| Other institutions | 25 | 23 | 9 | 10 | +506K | +3.6% |