Institutional Manager · CIK 0001542952
Burren Capital Advisors Ltd
Gibraltar, J1 · File #028-14972
Latest AUM
$33.0M
Positions
16
Top-10 Concentration
87.7%
Filings
4
Portfolio Value Over Time
2024-12
2025-03
2025-06
2025-09
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| NEW | VERONA PHARMA PLC | 925050106 | +63,198 | +$6.7M | $0 |
| EXITED | SKECHERS U S A INC | 830566105 | -69,921 | -$4.4M | $0 |
| NEW | VERINT SYS INC | 92343X100 | +210,660 | +$4.3M | $0 |
| NEW | TXNM ENERGY INC | 69349H107 | +63,198 | +$3.6M | $0 |
| NEW | AIR LEASE CORP | 00912X302 | +54,421 | +$3.5M | $0 |
| EXITED | WALGREENS BOOTS ALLIANCE INC | 931427108 | -244,724 | -$2.8M | $0 |
| EXITED | HESS CORP | 42809H107 | -17,480 | -$2.4M | $0 |
| NEW | ZIMVIE INC | 98888T107 | +105,330 | +$2.0M | $0 |
| EXITED | NV5 GLOBAL INC | 62945V109 | -82,095 | -$1.9M | $0 |
| EXITED | JUNIPER NETWORKS INC | 48203R104 | -45,449 | -$1.8M | $0 |
Filing History
- 13F HOLDINGS REPORTQ/E Sep 202516 pos · $33.0M
- 13F HOLDINGS REPORTQ/E Jun 202515 pos · $34.2M
- 13F HOLDINGS REPORTQ/E Mar 202516 pos · $28.0M
- 13F HOLDINGS REPORTQ/E Dec 202415 pos · $16.8M
Top 16 Holdings — Sep 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | VERONA PHARMA PLC | 925050106 | 63,198 | $6.7M | 20.43% |
| 2 | VERINT SYS INC | 92343X100 | 210,660 | $4.3M | 12.92% |
| 3 | TXNM ENERGY INC | 69349H107 | 63,198 | $3.6M | 10.83% |
| 4 | AIR LEASE CORP | 00912X302 | 54,421 | $3.5M | 10.49% |
| 5 | FRONTIER COMMUNICATIONS PARE | 35909D109 | 88,729 | $3.3M | 10.04% |
| 6 | KELLANOVA | 487836108 | 54,185 | $2.2M | 6.51% |
| 7 | ZIMVIE INC | 98888T107 | 105,330 | $2.0M | 6.04% |
| 8 | AVIDXCHANGE HOLDINGS INC | 05368X102 | 139,842 | $1.4M | 4.22% |
| 9 | SYNOVUS FINL CORP | 87161C501 | 21,066 | $1.0M | 3.13% |
| 10 | SURMODICS INC | 868873100 | 33,664 | $1.0M | 3.05% |
| 11 | THE ODP CORP | 88337F105 | 34,955 | $973,497 | 2.95% |
| 12 | PREMIER INC | 74051N102 | 34,955 | $971,749 | 2.94% |
| 13 | DAYFORCE INC | 15677J108 | 10,533 | $725,618 | 2.20% |
| 14 | STAAR SURGICAL CO | 852312305 | 24,577 | $660,384 | 2.00% |
| 15 | CORE SCIENTIFIC INC NEW | 21874A106 | 24,577 | $440,911 | 1.34% |
| 16 | CROSS CTRY HEALTHCARE INC | 227483104 | 20,973 | $297,817 | 0.90% |