Natixis Investment Managers, LLC — 13F Holdings & Portfolio
CIK 1053187 · latest 13F-HR filed 2026-08-13
Natixis Investment Managers, LLC manages $173.2M in 13F-reported U.S. long-equity assets across 4 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are LSCP (28.79%), LSTB (28.79%), OAKI (28.58%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 2 new positions, exited 0, added to 0, and trimmed 1.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
9TH FLOOR
BOSTON, MA 02199
$173.2M
Long-equity book
4
Distinct positions
2026-06-30
Filed 2026-08-13
+2 / −0 / ↑0 / ↓1
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NATIXIS ETF TR | LSCP | 63873X406 | $49.9M | 28.79% | 1,986,490 | SH |
| 2 | NATIXIS ETF TR | LSTB | 63873X505 | $49.9M | 28.79% | 1,986,490 | SH |
| 3 | HARRIS OAKMARK ETF TRUST | OAKI | 41456U205 | $49.5M | 28.58% | 1,922,135 | SH |
| 4 | HARRIS OAKMARK ETF TRUST | OAKG | 41456U304 | $24.0M | 13.84% | 953,924 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-13 | $173.2M | 4 | 0001104659-26-095950 |
| 2026-03-31 | 2026-05-14 | $76.9M | 2 | 0001104659-26-061163 |
| 2025-12-31 | 2026-02-13 | $35.1M | 2 | 0001104659-26-015185 |
| 2025-03-31 | 2025-05-14 | $48.6M | 2 | 0001104659-25-048508 |