SDFI — AB ACTIVE ETFS INC
As of Q2 2026, 3 SEC-registered investment managers reported holding SDFI (AB ACTIVE ETFS INC) in their latest 13F filings, with a combined reported value of $2.42M across 68.08K shares. That is +4.9% by share count (+3.21K shares) versus the previous quarter, while reported value moved +4.7%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 added to existing stakes, 1 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Goldman Sachs Group history | 48.44K | $1.72M | 0.00% | Add |
| Citadel Advisors history | 19.62K | $697.33K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 19 | $666 | 0.00% | Hold |
Q1 2026 — 4 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Goldman Sachs Group history | 32.09K | $1.14M | 0.00% | New |
| Citadel Advisors history | 29.07K | $1.04M | 0.00% | Hold |
| UBS Group AG history | 3.69K | $131.47K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 19 | $667 | 0.00% | Hold |
Q4 2025 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 29.06K | $1.04M | 0.00% | Reduce |
| UBS Group AG history | 260 | $9.31K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 19 | $671 | 0.00% | Hold |
Q3 2025 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 42.94K | $1.54M | 0.00% | Hold |
| UBS Group AG history | 93 | $3.34K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 19 | $673 | 0.00% | Hold |
Q2 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 42.78K | $1.54M | 0.00% | Add |
| Citadel Advisors history | 42.78K | $1.54M | 0.00% | Add |
| UBS Group AG history | 1.30K | $46.69K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 19 | $674 | 0.00% | Hold |
| Fidelity Management & Research (FMR) history | 19 | $674 | 0.00% | Hold |
Q1 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 41.49K | $1.48M | 0.00% | Reduce |
| Citadel Advisors history | 41.49K | $1.48M | 0.00% | Reduce |
| UBS Group AG history | 2.06K | $73.29K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 19 | $667 | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 19 | $667 | 0.00% | Reduce |
New Positions (Q2 2026)
No fund opened a new position this quarter.
Fully Exited (vs previous quarter)
- UBS Group AG sold 3.69K sh · $131.47K
Fund Position History — shares by quarter (top 4 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|
| Goldman Sachs Group | 48.44K | 32.09K | — | — | — | — | — | — | — |
| Citadel Advisors | 19.62K | 29.07K | 29.06K | 42.94K | 42.78K | 41.49K | 43.19K | — | — |
| Fidelity Management & Research (FMR) | 19 | 19 | 19 | 19 | 19 | 19 | 36 | 44 | 60 |
| UBS Group AG | — | 3.69K | 260 | 93 | 1.30K | 2.06K | 818 | 288 | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details