ATER — ATERIAN INC
As of Q2 2026, 7 SEC-registered investment managers reported holding ATER (ATERIAN INC) in their latest 13F filings, with a combined reported value of $508.41K across 385.10K shares. That is +34.8% by share count (+99.51K shares) versus the previous quarter, while reported value moved +210.7%. Ownership is concentrated: the five largest holders account for 99.3% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 opened new positions, 3 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.
ATER is classified in the Consumer Discretionary sector.
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.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Two Sigma Investments history | Q4 2021 | 222.20K | $913.00K | 0.00% | Reduce |
| Marshall Wace history | Q1 2022 | 139.85K | $341.00K | 0.00% | New |
| Renaissance Technologies history | Q2 2026 | 223.03K | $294.40K | 0.00% | Add |
| AQR Capital Management history | Q1 2023 | 150.66K | $129.58K | 0.00% | Reduce |
| BlackRock Inc history | Q2 2026 | 72.29K | $95.42K | 0.00% | Hold |
| Geode Capital Management history | Q2 2026 | 61.13K | $80.71K | 0.00% | Reduce |
| Vanguard Group history | Q4 2025 | 84.61K | $58.81K | 0.00% | Reduce |
| Millennium Management history | Q4 2024 | 22.31K | $53.54K | 0.00% | Reduce |
| D. E. Shaw & Co history | Q4 2022 | 59.13K | $45.55K | 0.00% | New |
| Goldman Sachs Group history | Q1 2025 | 21.39K | $44.92K | 0.00% | Add |
| Deutsche Bank AG history | Q1 2023 | 40.88K | $35.16K | 0.00% | Add |
| Point72 Asset Management history | Q2 2023 | 40.34K | $18.56K | 0.00% | New |
| Northern Trust Corp history | Q2 2026 | 13.16K | $17.38K | 0.00% | Add |
| UBS Group AG history | Q2 2026 | 12.70K | $16.77K | 0.00% | Add |
| Prudential Financial history | Q4 2025 | 23.20K | $16.13K | 0.00% | Add |
| Manulife Financial history | Q3 2022 | 12.66K | $16.00K | 0.00% | New |
| Charles Schwab Investment Management history | Q4 2023 | 39.26K | $13.68K | 0.00% | Hold |
| Invesco Ltd history | Q1 2023 | 11.59K | $9.97K | 0.00% | Reduce |
| Citadel Advisors history | Q1 2026 | 14.40K | $8.25K | 0.00% | New |
| Balyasny Asset Management history | Q2 2023 | 14.03K | $6.45K | 0.00% | New |
New Positions (Q2 2026)
- JPMorgan Chase & Co 2.78K sh · $3.73K
Fully Exited (vs previous quarter)
- Citadel Advisors sold 14.40K sh · $8.25K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Renaissance Technologies | — | — | 1.77M | — | — | — | 184.81K | — | — | — | — | — | 23.54K | 45.49K | — | 17.35K | 31.55K | 42.85K | 48.65K | 223.03K |
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 73.32K | 73.32K | 73.32K | 72.29K | 72.29K | 72.29K | 72.29K | 72.29K |
| Geode Capital Management | 412.25K | 584.90K | 651.25K | 968.45K | 1.22M | 1.30M | 1.37M | 709.85K | 710.40K | 689.17K | 57.43K | 69.19K | 59.15K | 58.30K | 59.50K | 59.11K | 59.11K | 59.11K | 133.87K | 61.13K |
| Northern Trust Corp | 243.24K | 263.26K | 251.52K | 478.49K | 515.70K | 558.07K | 546.46K | 131.02K | 130.94K | 130.94K | 10.93K | 10.88K | 10.88K | 10.88K | 10.88K | 10.88K | 10.88K | 10.88K | 10.88K | 13.16K |
| UBS Group AG | 7.26K | 61.20K | 21.54K | 15.09K | 16.88K | 59.76K | 59.64K | 18.66K | 22.22K | 3.49K | 87 | 87 | 1.44K | 627 | 4.09K | 4.02K | 5.34K | 6.00K | 5.50K | 12.70K |
| JPMorgan Chase & Co | 19.13K | 51.64K | 12.18K | 65.89K | 69.07K | 95.21K | 33.43K | 33.43K | 33.43K | 33.56K | 2.80K | 2.80K | 2.80K | 2.80K | 2.80K | 2.78K | 2.78K | 2.78K | — | 2.78K |
| Morgan Stanley | 220.74K | 172.94K | 139.95K | 176.42K | 167.97K | 110.04K | 134.28K | 94.19K | 85.90K | 92.09K | 4.23K | 7.64K | 7.24K | 7.26K | 4.37K | 4.12K | 4.12K | 1 | 1 | 1 |
| Citadel Advisors | 1.27M | 646.43K | 503.80K | 995.36K | 853.92K | 946.41K | 428.70K | 565.16K | 253.50K | 274.24K | — | 14.96K | 18.89K | 20.02K | 68.08K | 10.30K | 33.16K | — | 14.40K | — |
| Bank of America Corp | 12.71K | 71.31K | 17.95K | 12.95K | 137.92K | 67.36K | 97.04K | 2.43K | 2.43K | 2.53K | 327 | 328 | 335 | 211 | 225 | 233 | 227 | 224 | — | — |
| Citigroup Inc | 4.70K | 6.96K | 32.27K | 7.68K | 1.36K | 804 | 4.31K | 360 | 360 | 360 | 30 | 30 | 30 | 216 | 7.31K | — | 95 | 1 | — | — |
| Prudential Financial | — | — | — | — | — | — | 37.66K | 34.45K | — | — | — | 17.55K | 17.55K | 20.75K | 24.53K | — | 18.40K | 23.20K | — | — |
| Vanguard Group | 1.03M | 1.94M | 2.28M | 2.40M | 2.77M | 2.93M | 3.49M | 3.17M | 3.14M | 3.14M | 261.86K | 283.99K | 283.99K | 283.99K | 283.99K | 283.99K | 175.67K | 84.61K | — | — |
| Point72 Asset Management | — | — | — | — | — | — | — | 40.34K | — | — | — | — | — | — | — | — | — | — | — | — |
| Fidelity Management & Research (FMR) | — | — | 5.13K | 6.36K | 1.59K | 866 | 37.25K | 1.36K | 32 | 21 | 15 | — | — | — | — | 8 | — | — | — | — |
| Goldman Sachs Group | 15.62K | 83.60K | 213.92K | 59.10K | 47.84K | 164.46K | 130.51K | 58.27K | — | — | — | — | — | 12.37K | 21.39K | — | — | — | — | — |
| Deutsche Bank AG | 41.90K | 16.90K | 58.90K | 64.04K | 25.85K | 26.29K | 40.88K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Two Sigma Investments | 513.50K | 222.20K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| AQR Capital Management | — | — | — | — | 13.05K | 362.23K | 150.66K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Balyasny Asset Management | — | — | — | 72.47K | 118.27K | 287.26K | — | 14.03K | — | — | — | — | — | — | — | — | — | — | — | — |
| BNY Mellon | 74.72K | 91.90K | 116.42K | 187.18K | 184.37K | 186.78K | 186.78K | 17.57K | 17.57K | 17.57K | — | — | — | — | — | — | — | — | — | — |
▲ 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