Circumference Group LLC
Registered adviserRegulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
| Rosters | Regulatory AUM | Main clients |
|---|---|---|
| Apr 2026 to Oct 2026 | $239,600,000 | Pooled investment vehicles (99%) |
| Apr 2025 to Mar 2026 | $244,700,000 | Pooled investment vehicles (99%) |
| Apr 2024 to Mar 2025 | $187,300,000 | Pooled investment vehicles (96%) |
| May 2023 to Mar 2024 | $169,400,000 | Pooled investment vehicles (95%) |
| Apr 2023 | $169,400,000 | Pooled investment vehicles (95%) |
| Apr 2022 to Mar 2023 | $167,000,000 | Pooled investment vehicles (92%) |
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Closest benchmark: the S&P MidCap 400 as of 2026-06-30, active share 98.8%; sector active share 43.6% against the combined 13F book's sector weights.
Over time 11 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
13 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Portfolio Trend
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 53.1% | $24,434,483 |
| Industrials | 23.3% | $10,729,282 |
| Healthcare | 16.7% | $7,692,540 |
| Communication Services | 6.9% | $3,193,520 |
Last Quarter's Activity
Export CSVTrimmed
Positions the filer reducedNew Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| AZTA | Azenta, Inc. | 70,000 | $1,786,400 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| GTM | ZoomInfo Technologies Inc. | 350,000 | $2,093,000 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| EXTR |
Extreme Networks Inc
Technology
|
Reduced | 225,100 | $7,286,487 | 15.82% | |
| ICLR |
Icon PLC
Healthcare
|
Added | 34,000 | $5,906,140 | 12.83% | |
| RGP |
Resources Connection, Inc.
Industrials
|
Held | 1,389,243 | $5,904,282 | 12.82% | |
| CNM |
Core & Main, Inc.
Industrials
|
Held | 100,000 | $4,825,000 | 10.48% | |
| TWLO |
Twilio Inc
Technology
|
Reduced | 20,000 | $4,126,600 | 8.96% | |
| PATH |
UiPath, Inc.
Technology
|
Reduced | 350,000 | $3,804,500 | 8.26% | |
| UPWK |
Upwork, Inc
Communication Services
|
Added | 382,000 | $3,193,520 | 6.93% | |
| CXM |
Sprinklr, Inc.
Technology
|
Held | 609,800 | $3,146,568 | 6.83% | |
| AMPL |
Amplitude, Inc.
Technology
|
Held | 238,000 | $1,820,700 | 3.95% | |
| AZTA |
Azenta, Inc.
Healthcare
|
NEW | 70,000 | $1,786,400 | 3.88% | |
| WIX |
Wix.com Ltd.
Technology
|
Reduced | 35,000 | $1,587,950 | 3.45% | |
| RPD |
Rapid7, Inc.
Technology
|
Held | 178,543 | $1,446,198 | 3.14% | |
| GLOB |
Globant S.A.
Technology
|
Held | 42,000 | $1,215,480 | 2.64% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.