Argosy-Lionbridge Management, LLC holds a concentrated book of 20 reported positions worth $159.1M as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter they opened Prologis Inc and trimmed First Industrial Realty TR. Their largest long position is Independence Realty Trust In at 19% of the reported non-option book. Cloning the disclosed picks since 2025 would be -19% (-12.8%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned -3.7%, a 15.8-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Argosy-Lionbridge Management, LLC's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~45 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: concentrated book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
100% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Argosy-Lionbridge Management, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Starwood Capital Group Management, L.L.C. | 2 / 20 | $115.3M |
| Greenhaven Associates Inc | 3 / 20 | $2.5B |
| Kemnay Advisory Services Inc. | 10 / 20 | $229.5M |
| Rush Island Management, LP | 5 / 20 | $384.5M |
| Land & Buildings Investment Management, LLC | 5 / 20 | $139.2M |
| Masterton Capital Management, LP | 2 / 20 | $27.2M |
| Sophron Capital Management L.P. | 7 / 20 | $68.4M |
| Centersquare Investment Management LLC | 12 / 20 | $2.5B |
Ranked by the share of each fund's own book sitting in the names it shares with Argosy-Lionbridge Management, LLC: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Independence Rlty TR Inc COM | $30.4M | 1.82M | 19.1% | ▲+0.1% Added · +1K sh | |
| 2 | Brookfield Corp CL A LTD VT SH | $20.5M | 481.5K | 12.9% | ▲+13% Added · +55K sh | |
| 3 | Four Corners Ppty TR Inc COM | $18.5M | 752.1K | 11.6% | ▲+11% Added · +74K sh | |
| 4 | Equity Lifestyle Properties COM | $17.3M | 268.9K | 10.9% | ▲+249% Added · +192K sh | |
| 5 | Camden Ppty TR SH BEN INT | $14.9M | 130.1K | 9.4% | ▲+82% Added · +59K sh | |
| 6 | First Indl Rlty TR Inc COM | $8.5M | 139.0K | 5.4% | ▼−56% Reduced · −179K sh | |
| 7 | Vici Pptys Inc COM | $8.4M | 318.2K | 5.3% | ▲+16% Added · +45K sh | |
| 8 | American Assets TR Inc COM | $6.1M | 247.5K | 3.8% | ▲+18% Added · +38K sh | |
| 9 | Prologis Inc. COM | $5.8M | 42.8K | 3.6% | ▲New New position | |
| 10 | Smartstop Self Storag REIT I COMMON STOCK | $5.7M | 176.8K | 3.6% | ▲New New position | |
| 11 | Cbre Group Inc CL A | $5.4M | 40.0K | 3.4% | ▲New New position | |
| 12 | Invitation Homes Inc COM | $4.2M | 138.0K | 2.6% | —Held | |
| 13 | D R Horton Inc COM | $3.0M | 18.3K | 1.9% | ▲New New position | |
| 14 | Lennar Corp CL A | $2.8M | 31.1K | 1.8% | ▼−79% Reduced · −119K sh | |
| 15 | Vornado Rlty TR SH BEN INT | $2.5M | 63.3K | 1.6% | ▲New New position | |
| 16 | Starwood Ppty TR Inc COM | $2.0M | 124.0K | 1.3% | ▼−30% Reduced · −52K sh | |
| 17 | Blackstone Mortgage Trust In COM CL A | $1.3M | 74.5K | 0.8% | ▲New New position | |
| 18 | Kilroy Realty Corp COM | $1.1M | 30.0K | 0.7% | —Held | |
| 19 | Elme Communities SH BEN INT | $410K | 276.8K | 0.3% | —Held | |
| 20 | Toll Brothers Inc COM | $247K | 1.5K | 0.2% | ▲New New position |
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/2056354/holdings"
Use Arkolith to show Argosy-Lionbridge Management, LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 14, 2026 | 45d | 20 | $159.1M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 45d | 14 | $142.5M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 48d | 14 | $158.2M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 45d | 14 | $152.0M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 45d | 12 | $144.7M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 45d | 12 | $149.9M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 45d | 12 | $129.8M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. Disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.