Closelook Records · Manager
Quadrature Capital
Two official windows, both partial: a sworn SEC 13F filing (US-listed longs only, as of quarter end, up to 45 days old) and holder-level European short registers (only positions above the 0.5% threshold). No return series is public, so no Closelook Rating — the record shows positioning, not performance.
The record, as shown at the source
| Metric | Value | As of | Source |
|---|---|---|---|
| 13F book (Q2 2026) | $11.7B across 1,542 positions | 2026-06-30, filed 7 Aug 2026 | SEC EDGAR 13F-HR ↗ |
| Top position | Advanced Micro Devices — 3.8% of the 13F book | 2026-06-30, filed 7 Aug 2026 | SEC EDGAR 13F-HR ↗ |
| Disclosed short positions | 25 in the Germany registers | as published, 2026-10-23 | Bundesanzeiger / Finanstilsynet ↗ |
Figures are quoted exactly as the named source showed them on the stated date; they move daily — verify at the source before relying on them.
The Closelook battery insufficient data
No verifiable daily series is publicly available for this record yet, so we compute no battery and no rating — a missing series never becomes a low score. What would unlock it is described in the grade basis above and in the methodology.
The 13F-HR book as of 2026-06-30
$11.7B across 1542 issuers, reported for quarter end 2026-06-30 and filed 2026-08-07 — the figures below are already up to a quarter old by construction. 13F-HR covers long US-listed equity positions only, as of quarter end, filed up to 45 days later. Not the whole book.
| # | Issuer | Value | Weight |
|---|---|---|---|
| 1 | ADVANCED MICRO DEVICES INC | $0.4B | 3.8% |
| 2 | INTEL CORP | $0.4B | 3.6% |
| 3 | ASML HLDG NV | $0.4B | 3.4% |
| 4 | SEAGATE TECHNOLOGY HLDNGS PL | $0.3B | 2.6% |
| 5 | AMAZON COM INC | $0.3B | 2.2% |
| 6 | VANECK ETF TRUST — SEMICONDUCTR ETF | $0.2B | 2% |
| 7 | SUNCOR ENERGY INC NEW | $0.2B | 1.9% |
| 8 | LUMENTUM HLDGS INC | $0.2B | 1.9% |
| 9 | BERKSHIRE HATHAWAY INC DEL | $0.2B | 1.8% |
| 10 | ENBRIDGE INC | $0.2B | 1.6% |
Quarter rotation vs 2026-03-31
New positions (859)
- VANECK ETF TRUST — SEMICONDUCTR ETF $0.2B
- ENBRIDGE INC $0.2B
- VANECK ETF TRUST — JUNIOR GOLD MINE $0.1B
- AGNICO EAGLE MINES LTD $0.1B
- TAIWAN SEMICONDUCTOR MANUFAC $0.1B
- NVIDIA CORPORATION $0.1B
- TEXAS INSTRS INC $0.1B
- QUALCOMM INC $0.1B
Exited (628)
- MICRON TECHNOLOGY INC was $0.2B
- TESLA INC was $0.2B
- CROWDSTRIKE HLDGS INC was $0.1B
- TORONTO DOMINION BK ONT was $0.1B
- SELECT SECTOR SPDR TR — STATE STREET ENE was $0.1B
- CHEVRON CORPORATION was $0.1B
- BCE INC was $0.1B
- WORLD GOLD TR — SPDR GLD MINIS was $0.1B
Added (shares) (337)
- INTEL CORP +7.2%
- SEAGATE TECHNOLOGY HLDNGS PL +221.3%
- AMAZON COM INC +24%
- SUNCOR ENERGY INC NEW +530.1%
- LUMENTUM HLDGS INC +1458.2%
- BERKSHIRE HATHAWAY INC DEL +799.5%
- FERRARI N V +135.2%
- DELL TECHNOLOGIES INC +435.1%
Trimmed (shares) (329)
- ADVANCED MICRO DEVICES INC -17.3%
- ASML HLDG NV -5%
- SANDISK CORP -78.7%
- SPDR GOLD TR — GOLD SHS -37.6%
- WESTERN DIGITAL CORP -49.8%
- UNITEDHEALTH GROUP INC -82.7%
- MORGAN STANLEY -28.7%
- BLACKROCK INC -9.3%
Direction from aggregated share counts (CUSIP-matched across quarters); counts are complete; lists show the largest moves by value, up to eight each.
Aggregated by issuer from the information table at SEC EDGAR.
Disclosed shorts — the other side of the book
25 current net short positions published under this manager's legal entities in the official German (Bundesanzeiger) and Norwegian (Finanstilsynet) registers. Positions appear only above the 0.5% publication threshold, so these are a floor, not the full short book — and the 13F above shows only US-listed longs. As of 2026-10-31.
| Company | Register | Net short | Position date |
|---|---|---|---|
| Toyo Securities Co. Ltd. | DE | 1.99% | 2026-03-18 |
| Techno Horizon Co Ltd. | DE | 1.94% | 2026-04-21 |
| QD Laser Inc. | DE | 1.82% | 2026-06-12 |
| Shindengen Electric Manufacturing Co. Ltd. | DE | 1.77% | 2026-10-29 |
| Next Generation Technology Group Inc. | DE | 1.68% | 2026-08-21 |
| Avalon Advanced Materials Inc | DE | 1.41% | 2026-08-28 |
| Kyokuto Securities Co Ltd | DE | 1.41% | 2026-08-20 |
| Ryoyo Ryosan Holdings Inc. | DE | 1.30% | 2026-07-10 |
| Dynamic Map Platform Co. Ltd. | DE | 1.09% | 2026-09-17 |
| Inforich Inc. | DE | 1.07% | 2025-12-15 |
| Terra Drone Corporation | DE | 0.96% | 2026-07-27 |
| Microwave Chemical Co.Ltd. | DE | 0.96% | 2026-06-03 |
All register positions: Short Registers board.
Fast lane — 5% stakes (Schedule 13D/G)
No Schedule 13D or 13G filed in the last 365 days, checked across every SEC filer entity of the manager. A 13D/G is only due on crossing 5% of a company's shares; books spread over hundreds of names rarely get there.
The Closelook read
$11.7B of US-listed longs across 1,542 positions, 859 new positions and 628 exits against the prior quarter — and 25 disclosed short positions in Germany, the largest Shindengen Electric Manufacturing Co. Ltd. at 2.09%.
Quadrature Capital is one of the managers whose record is visible from both sides at once. The quarterly 13F shows the long book in US-listed equities — $11.7B across 1,542 positions for Q2 2026, with 859 new positions and 628 exits against the prior quarter. The largest position is Advanced Micro Devices at 3.8% of the book. The European short registers show the other side: 25 current net short positions published under its legal entities in Germany, the largest in Shindengen Electric Manufacturing Co. Ltd. at 2.09%. Neither window is the whole book — the 13F omits shorts, non-US positions and anything below the reporting line; the registers show only shorts above 0.5% in two countries — which is why the record grades B+ and carries no rating: it documents positioning as filed, not returns.
Entry updated 23 Oct 2026 · All records · Famous Calls Record