CIK: 0001055969
Total reported value
$6.8B
Reporting period: 2026-03-31 · Number of holdings: 395
GROUPAMA ASSET MANAGMENT disclosed 395 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $6.8B and a quarterly turnover rate of 24.7%.
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Groupama Asset Managment's disclosed holdings carry a Herfindahl concentration index of 0.023 — mathematically equivalent to about 43 equally-sized positions, well below its 395 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.84), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 63% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Trim MSFT
-1.2% -$123.7M
Trim TMUS
-88.1% -$59.0M
Add T
+411.6% $44.8M
Trim BSX
+0.6% -$44.0M
Add PANW
+116.8% $42.1M
Add XPO
+0.7% $38.9M
Showing top 200 holdings (of 395 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 5.96% | -0.55% | -1.81% | |
| 2 | MSFT | Microsoft CORP | Stock-Tech | 5.65% | -1.82% | -1.17% | |
| 3 | AAPL | Apple INC | Stock-Tech | 4.55% | -0.47% | -2.72% | |
| 4 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 4.20% | -0.24% | +3.14% | |
| 5 | AVGO | Broadcom INC | Stock-Tech | 3.86% | -0.53% | -1.41% | |
| 6 | MU | Micron Technology INC | Stock-Tech | 3.30% | +0.07% | -13.41% | |
| 7 | JPM | Jpmorgan Chase & Co | Stock-Financials | 3.15% | -0.43% | -3.55% | |
| 8 | AMZN | Amazon.com INC | Stock-Consumer Disc | 2.96% | -0.22% | +3.30% | |
| 9 | MSI | Motorola Solutions INC | Stock-Tech | 2.77% | +0.34% | +0.65% | |
| 10 | AEM | Agnico Eagle Mines LTD | Stock-Materials | 2.72% | -0.10% | -19.75% | |
| 11 | RTX | Rtx CORP | Stock-Industrials | 2.36% | +2.36% | NEW | |
| 12 | PH | Parker Hannifin CORP | Stock-Industrials | 2.29% | +0.15% | +5.28% | |
| 13 | WMT | Walmart INC | Stock-Consumer Staples | 2.16% | +0.20% | -0.70% | |
| 14 | TMO | Thermo Fisher Scientific INC | Stock-Healthcare | 1.93% | -0.41% | -2.55% | |
| 15 | XPO | Xpo INC | Stock-Industrials | 1.86% | +0.57% | +0.71% | |
| 16 | AZN | AstraZeneca PLC | Stock-Healthcare | 1.85% | +1.85% | NEW | |
| 17 | BKR | Baker Hughes Co | Stock-Energy | 1.72% | +0.44% | +0.59% | |
| 18 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.62% | -0.32% | -3.50% | |
| 19 | TECK | Teck Resources Ltd-cls B | Stock-Materials | 1.59% | +0.10% | -1.67% | |
| 20 | MRK | Merck & Co. INC. | Stock-Healthcare | 1.54% | +0.15% | -2.87% | |
| 21 | GEV | GE Vernova INC | Stock-Industrials | 1.53% | +0.41% | +1.99% | |
| 22 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.28% | -0.25% | -2.23% | |
| 23 | PANW | Palo Alto Networks INC | Stock-Tech | 1.26% | +0.61% | +116.83% | |
| 24 | BSX | Boston Scientific CORP | Stock-Healthcare | 1.26% | -0.65% | +0.61% | |
| 25 | TJX | Tjx Companies INC | Stock-Consumer Disc | 1.22% | — | -0.81% | |
| 26 | HAL | Halliburton Co | Stock-Energy | 1.22% | +0.42% | +10.08% | |
| 27 | CME | Cme Group INC | Stock-Financials | 1.16% | +0.24% | +16.22% | |
| 28 | ETR | Entergy CORP | Stock-Utilities | 1.14% | +0.24% | +5.06% | |
| 29 | TTE | Totalenergies Se | Stock-Other | 1.11% | +0.34% | -5.06% | |
| 30 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 1.11% | — | -2.53% | |
| 31 | VRTX | Vertex Pharmaceuticals INC | Stock-Healthcare | 1.08% | — | +1.69% | |
| 32 | NEE | Nextera Energy INC | Stock-Utilities | 1.06% | +0.18% | +3.54% | |
| 33 | IONS | Ionis Pharmaceuticals INC | Stock-Healthcare | 0.90% | — | +7.52% | |
| 34 | URI | United Rentals INC | Stock-Industrials | 0.89% | -0.11% | -0.55% | |
| 35 | SRE | Sempra | Stock-Utilities | 0.86% | +0.08% | -0.11% | |
| 36 | FNV | Franco-nevada CORP | Stock-Materials | 0.85% | +0.29% | +26.86% | |
| 37 | REGN | Regeneron Pharmaceuticals | Stock-Healthcare | 0.80% | — | -0.11% | |
| 38 | T | At&t INC | Stock-Comm Services | 0.79% | +0.66% | +411.64% | |
| 39 | C | Citigroup INC | Stock-Financials | 0.78% | — | -1.43% | |
| 40 | VLO | Valero Energy CORP | Stock-Energy | 0.76% | +0.39% | +34.71% | |
| 41 | MET | Metlife INC | Stock-Financials | 0.73% | -0.11% | -2.78% | |
| 42 | MS | Morgan Stanley | Stock-Financials | 0.71% | — | +0.99% | |
| 43 | PNC | Pnc Financial Services Group | Stock-Financials | 0.68% | — | -9.29% | |
| 44 | HON | Honeywell International INC | Stock-Industrials | 0.62% | — | -2.34% | |
| 45 | TSLA | Tesla INC | Stock-Consumer Disc | 0.53% | -0.18% | -9.41% | |
| 46 | WELL | Welltower INC | Stock-Real Estate | 0.51% | — | -0.48% | |
| 47 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.50% | — | -2.05% | |
| 48 | EQIX | Equinix INC | Stock-Real Estate | 0.50% | +0.12% | +3.31% | |
| 49 | ABBV | Abbvie INC | Stock-Healthcare | 0.50% | — | -2.28% | |
| 50 | NFLX | Netflix INC | Stock-Comm Services | 0.44% | +0.36% | +422.73% |
Performance for Q3 2026
+3.2%
Performance Last 4 Quarters
+40.1%
Based on 72% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 395 | $6.8B | 25 | |
| 2025-12-31 | 437 | $6.8B | 20 | |
| 2025-09-30 | 468 | $6.8B | 40 | |
| 2025-06-30 | 406 | $6.0B | 0 | |
| 2025-03-31 | 405 | $5.0B | 0 | |
| 2024-12-31 | 439 | $4.9B | 0 | |
| 2024-09-30 | 726 | $3.8B | 0 | |
| 2024-06-30 | 489 | $7.4B | 0 | |
| 2024-03-31 | 578 | $5.5B | 0 | |
| 2023-12-31 | 476 | $3.8B | 0 |
Groupama Asset Managment's most significant position changes for 2026-03-31: New buy: Rtx CORP (RTX); New buy: AstraZeneca PLC (AZN); Sold out: Cyberark Software LTD; Sold out: Hubspot INC (HUBS); Trim: Microsoft CORP (MSFT) — shares -1.17%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | T | At&t INC | +0.7% | +411.64% | Add |
| 2 | PANW | Palo Alto Networks INC | +0.6% | +116.83% | Add |
| 3 | XPO | Xpo INC | +0.6% | +0.71% | Add |
| 4 | BKR | Baker Hughes Co | +0.4% | +0.59% | Add |
| 5 | HAL | Halliburton Co | +0.4% | +10.08% | Add |
| 6 | GEV | GE Vernova INC | +0.4% | +1.99% | Add |
| 7 | VLO | Valero Energy CORP | +0.4% | +34.71% | Add |
| 8 | NFLX | Netflix INC | +0.4% | +422.73% | Add |
| 9 | TTE | Totalenergies Se | +0.3% | -5.06% | Trim |
| 10 | MSI | Motorola Solutions INC | +0.3% | +0.65% | Add |
| 11 | FNV | Franco-nevada CORP | +0.3% | +26.86% | Add |
| 12 | ETR | Entergy CORP | +0.2% | +5.06% | Add |
| 13 | CME | Cme Group INC | +0.2% | +16.22% | Add |
| 14 | WMT | Walmart INC | +0.2% | -0.70% | Trim |
| 15 | NEE | Nextera Energy INC | +0.2% | +3.54% | Add |
| 16 | PH | Parker Hannifin CORP | +0.2% | +5.28% | Add |
| 17 | MRK | Merck & Co. INC. | +0.2% | -2.87% | Trim |
| 18 | LRCX | Lam Research CORP | +0.1% | +18.90% | Add |
| 19 | EQIX | Equinix INC | +0.1% | +3.31% | Add |
| 20 | TECK | Teck Resources Ltd-cls B | +0.1% | -1.67% | Trim |
| 21 | SLB | Slb LTD | +0.1% | -2.02% | Trim |
| 22 | CP | Canadian Pacific Kansas City | +0.1% | +50.72% | Add |
| 23 | SRE | Sempra | +0.1% | -0.11% | Trim |
| 24 | MU | Micron Technology INC | +0.1% | -13.41% | Trim |
| 25 | NOW | Servicenow INC | -0.1% | -39.94% | Trim |
| 26 | DIS | Walt Disney Co/the | -0.1% | -5.20% | Trim |
| 27 | AEM | Agnico Eagle Mines LTD | -0.1% | -19.75% | Trim |
| 28 | ORCL | Oracle CORP | -0.1% | -6.72% | Trim |
| 29 | MET | Metlife INC | -0.1% | -2.78% | Trim |
| 30 | URI | United Rentals INC | -0.1% | -0.55% | Trim |
| 31 | GOOG | Alphabet Inc-cl C | -0.1% | -14.65% | Trim |
| 32 | RACE | Ferrari N.V. | -0.2% | -27.67% | Trim |
| 33 | TSLA | Tesla INC | -0.2% | -9.41% | Trim |
| 34 | BAC | Bank Of America CORP | -0.2% | -54.51% | Trim |
| 35 | AMZN | Amazon.com INC | -0.2% | +3.30% | Add |
| 36 | GOOGL | Alphabet Inc-cl A | -0.2% | +3.14% | Add |
| 37 | LLY | Eli Lilly & Co | -0.3% | -2.23% | Trim |
| 38 | META | Meta Platforms Inc-class A | -0.3% | -3.50% | Trim |
| 39 | TMO | Thermo Fisher Scientific INC | -0.4% | -2.55% | Trim |
| 40 | JPM | Jpmorgan Chase & Co | -0.4% | -3.55% | Trim |
| 41 | AAPL | Apple INC | -0.5% | -2.72% | Trim |
| 42 | AVGO | Broadcom INC | -0.5% | -1.41% | Trim |
| 43 | NVDA | Nvidia CORP | -0.6% | -1.81% | Trim |
| 44 | BSX | Boston Scientific CORP | -0.7% | +0.61% | Add |
| 45 | TMUS | T-mobile US INC | -0.9% | -88.12% | Trim |
| 46 | MSFT | Microsoft CORP | -1.8% | -1.17% | Trim |
| 47 | RTX | Rtx CORP | — | NEW | New buy |
| 48 | AZN | AstraZeneca PLC | — | NEW | New buy |
| 49 | ✓ | Cyberark Software LTD | — | EXIT | Sold out |
| 50 | HUBS | Hubspot INC | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-22 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-27 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-12-01 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-13 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-14 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-12 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-15 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-14 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
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