Managers / Q1 2024 · view latest →
TRILLIUM ASSET MANAGEMENT, LLC
CIK 0000884541 · 1 CONGRESS STREET, SUITE 3101, BOSTON, MA, 02114 · 617-423-6655
Summary
Trillium Asset Management, LLC reported $3.9B in U.S.-listed holdings across 294 positions for Q1 2024.
Its largest position, MSFT, represents 6.8% of the portfolio.
Compared with Q4 2023, the fund opened 15 new positions and exited 6.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- Common Stock · 89.4% · $3.5B
- ADR · 3.7% · $147M
- REIT · 3.5% · $138M
- Other · 3.0% · $119M
- ETP · 0.3% · $12M
Quarter-over-Quarter Changes full breakdown →
vs Q4 2023 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| AVYAVERY DENNISON CORP | NEW | +65.5K | 65.5K | +$15M | $15M |
| FITBFIFTH THIRD BANCORP | NEW | +388.3K | 388.3K | +$14M | $14M |
| AZOAUTOZONE INC | NEW | +2.1K | 2.1K | +$7M | $7M |
| SHOPSHOPIFY INC | NEW | +80.1K | 80.1K | +$6M | $6M |
| EHCENCOMPASS HEALTH CORP | NEW | +53.7K | 53.7K | +$4M | $4M |
| DTDYNATRACE INC | NEW | +90.9K | 90.9K | +$4M | $4M |
| ALLEALLEGION PLC | NEW | +30.9K | 30.9K | +$4M | $4M |
| ERIIENERGY RECOVERY INC | NEW | +239.0K | 239.0K | +$4M | $4M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2024
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $3.0B | 230 | May 11, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $3.3B | 232 | Feb 13, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $3.8B | 233 | Nov 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $3.7B | 229 | Aug 6, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $3.5B | 226 | May 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $3.9B | 232 | Feb 11, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $4.1B | 240 | Nov 7, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $4.0B | 294 | Aug 8, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $3.9B | 294 | May 9, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $3.7B | 286 | Feb 8, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $3.3B | 285 | Nov 8, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $3.6B | 276 | Aug 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $3.4B | 274 | May 9, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $3.2B | 292 | Feb 8, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $3.1B | 280 | Nov 9, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $3.3B | 283 | Aug 8, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $3.8B | 295 | May 4, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $4.3B | 309 | Feb 8, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $3.8B | 295 | Nov 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $3.6B | 296 | Aug 6, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $3.2B | 291 | May 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $2.8B | 289 | Feb 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $2.4B | 279 | Nov 9, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $2.3B | 315 | Aug 6, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $1.9B | 319 | May 7, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $2.2B | 316 | Feb 10, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $2.1B | 390 | Nov 6, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $2.1B | 229 | Aug 8, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $2.0B | 293 | May 6, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $1.7B | 290 | Feb 8, 2019 | 13F-HR | changes · EDGAR ↗ |
Other Included Managers
This filing reports holdings on behalf of 1 additional manager.
- Perpetual Ltd028-18148
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.