Natixis Investment Managers, LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 14, 2025), Natixis Investment Managers, LLC reported 2 stock positions worth $48.6 million. Its top holding was Oakmark US Large Cap ETF (OAKM) at 84.4% of the portfolio, followed by Natixis Loomis Focused Grwth (LSGR, 15.6%). Compared with Q4 2024, it sold out of 1 and added to 1. The biggest buy was Oakmark US Large Cap ETF (OAKM, shares +72%) and the biggest sale an exit from Natixis Gateway Quality (GQI).

Most Recent 13F
Q2 2026
Location
BOSTON, MA
CIK
0001053187
Portfolio Value
$48.6M (Q1 2025)
SEC Filing
0001104659-25-048508 ↗ filed May 14, 2025

Holdings Value

0$50.0M$100.0M$150.0M$200.0M Q1 2024: $65.4M Q1 2024 Q2 2024: $60.0M Q2 2024 Q3 2024: $52.5M Q3 2024 Q4 2024: $64.2M Q4 2024 Q1 2025: $48.6M $48.6M Q1 2025 Q4 2025: $35.1M Q4 2025 Q1 2026: $76.9M Q1 2026 Q2 2026: $173.2M Q2 2026

Holdings 2 stocks · $48.6M
OAKM Oakmark US Large Cap ETF 84.35% 1,388,340 $41.0M Add +71.7%
LSGR Natixis Loomis Focused Grwth 15.65% 199,740 $7.6M No change

Portfolio Sells Q4 2024 → Q1 2025
GQI Natixis Gateway Quality Inc. Sold out 0.00% −58.30

Portfolio Buys Q4 2024 → Q1 2025
OAKM Oakmark US Large Cap ETF Add +71.7% 84.35% +54.74

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 4$173.2MLSCP, LSTB, OAKI, OAKG
Q1 2026 2$76.9MOAKI, OAKG
Q4 2025 2$35.1MOAKI, OAKG
Q1 2025 2$48.6MOAKM, LSGR
Q4 2024 3$64.2MGQI, OAKM, LSGR
Q3 2024 2$52.5MGQI, LSGR
Q2 2024 4$60.0MGQI, OBND, LSGR, VNMC
Q1 2024 4$65.4MGQI, OBND, LSGR, VNMC