Circumference Group LLC — 13F Holdings & Portfolio
CIK 1742372 · latest 13F-HR filed 2026-05-15
Circumference Group LLC manages $44.6M in 13F-reported U.S. long-equity assets across 13 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are EXTR (12.00%), RGP (11.61%), CNM (11.07%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 0 new positions, exited 7, added to 3, and trimmed 10.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$44.6M
Long-equity book
13
Distinct positions
2026-03-31
Filed 2026-05-15
+0 / −7 / ↑3 / ↓10
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- EXTREME NETWORKS INC$859.4K +19.1%
- WIX COM LTD$347.9K +8.4%
- CORE & MAIN INC$262.7K +5.6%
Top Trims
- TWILIO INC-$6.1M -66.0%
- UPWORK INC-$4.3M -56.9%
- RAPID7 INC-$2.8M -74.1%
- ZOOMINFO TECHNOLOGIES INC-$2.5M -54.8%
- ICON PLC-$1.9M -37.1%
Exited Positions
- TERADATA CORP DEL$5.3M
- YEXT INC$4.4M
- KORN FERRY$3.7M
- AVANTOR INC$3.5M
- EPAM SYS INC$2.5M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | EXTREME NETWORKS INC | EXTR | 30226D106 | $5.4M | 12.00% | 355,100 | SH |
| 2 | RESOURCES CONNECTION INC | RGP | 76122Q105 | $5.2M | 11.61% | 1,389,243 | SH |
| 3 | CORE & MAIN INC | CNM | 21874C102 | $4.9M | 11.07% | 100,000 | SH |
| 4 | UIPATH INC | PATH | 90364P105 | $4.7M | 10.57% | 425,000 | SH |
| 5 | WIX COM LTD | WIX | M98068105 | $4.5M | 10.09% | 50,000 | SH |
| 6 | SPRINKLR INC | CXM | 85208T107 | $3.7M | 8.20% | 609,800 | SH |
| 7 | UPWORK INC | UPWK | 91688F104 | $3.3M | 7.37% | 300,000 | SH |
| 8 | ICON PLC | ICLR | G4705A100 | $3.2M | 7.19% | 29,000 | SH |
| 9 | TWILIO INC | TWLO | 90138F102 | $3.1M | 7.05% | 25,000 | SH |
| 10 | ZOOMINFO TECHNOLOGIES INC | GTM | 98980F104 | $2.1M | 4.69% | 350,000 | SH |
| 11 | GLOBANT S A | GLOB | L44385109 | $1.9M | 4.34% | 42,000 | SH |
| 12 | AMPLITUDE INC | AMPL | 03213A104 | $1.6M | 3.64% | 238,000 | SH |
| 13 | RAPID7 INC | RPD | 753422104 | $983.8K | 2.20% | 178,543 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $44.6M | 13 | 0001420506-26-001158 |
| 2025-12-31 | 2026-02-17 | $92.8M | 22 | 0001420506-26-000560 |
| 2025-09-30 | 2025-11-14 | $89.5M | 25 | 0001420506-25-003406 |