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BIG MONEY · COPY-TRADE BACKTEST
If You Copied Renaissance Technologies
Institutional fund · 13F filer
Every position below enters at the close on the disclosure date — the first day this was public — never the underlying trade date. A fund’s 13F only reveals a position once a quarter; the entry used here is the quarter’s report date, and the real public filing can trail that date by up to 45 days — see the caveat below.
See the disclosed holdings this is built fromCopying 76 disclosed buys since Jun 30, equal-weighted, held to 2026-09-06
−0.6%
Copy-trade return · 76 positions
+2.9%
S&P 500, same windows
−3.5%
Vs. index
Positions
| Ticker | Disclosed | Entry | Last | Return | Index, same window |
|---|---|---|---|---|---|
| CRWD | Jun 30 | Jun 30 @ $190.79 | Sep 4 @ $213.10 | +11.7% | +2.9% |
| AMZN | Jun 30 | Jun 30 @ $238.34 | Sep 4 @ $258.51 | +8.5% | +2.9% |
| NFLX | Jun 30 | Jun 30 @ $71.40 | Sep 4 @ $78.25 | +9.6% | +2.9% |
| AMD | Jun 30 | Jun 30 @ $580.91 | Sep 4 @ $477.57 | −17.8% | +2.9% |
| MDT | Jun 30 | Jun 30 @ $78.23 | Sep 4 @ $94.17 | +20.4% | +2.9% |
| COP | Jun 30 | Jun 30 @ $103.96 | Sep 4 @ $134.26 | +29.1% | +2.9% |
| SHEL | Jun 30 | Jun 30 @ $77.54 | Sep 4 @ $92.95 | +19.9% | +2.9% |
| INTU | Jun 30 | Jun 30 @ $261.00 | Sep 4 @ $332.70 | +27.5% | +2.9% |
| SMCI | Jun 30 | Jun 30 @ $29.33 | Sep 4 @ $39.59 | +35.0% | +2.9% |
| SCHW | Jun 30 | Jun 30 @ $92.27 | Sep 4 @ $109.29 | +18.4% | +2.9% |
| NKE | Jun 30 | Jun 30 @ $41.05 | Sep 4 @ $38.40 | −6.5% | +2.9% |
| GD | Jun 30 | Jun 30 @ $354.24 | Sep 4 @ $359.39 | +1.5% | +2.9% |
| MRVL | Jun 30 | Jun 30 @ $297.89 | Sep 4 @ $223.55 | −25.0% | +2.9% |
| CME | Jun 30 | Jun 30 @ $220.83 | Sep 4 @ $281.29 | +27.4% | +2.9% |
| ROST | Jun 30 | Jun 30 @ $212.85 | Sep 4 @ $230.69 | +8.4% | +2.9% |
| RDW | Jun 30 | Jun 30 @ $12.23 | Sep 4 @ $10.53 | −13.9% | +2.9% |
| CMG | Jun 30 | Jun 30 @ $34.00 | Sep 4 @ $36.96 | +8.7% | +2.9% |
| BLK | Jun 30 | Jun 30 @ $961.56 | Sep 4 @ $1122.29 | +16.7% | +2.9% |
| RPRX | Jun 30 | Jun 30 @ $56.07 | Sep 4 @ $63.96 | +14.1% | +2.9% |
| TER | Jun 30 | Jun 30 @ $483.84 | Sep 4 @ $357.03 | −26.2% | +2.9% |
| BB | Jun 30 | Jun 30 @ $12.65 | Sep 4 @ $7.70 | −39.1% | +2.9% |
| ZTS | Jun 30 | Jun 30 @ $71.86 | Sep 4 @ $75.81 | +5.5% | +2.9% |
| LGN | Jun 30 | Jun 30 @ $85.23 | Sep 4 @ $52.97 | −37.9% | +2.9% |
| MCHP | Jun 30 | Jun 30 @ $91.20 | Sep 4 @ $74.17 | −18.7% | +2.9% |
| CBDY | Jun 30 | Jun 30 @ $0.00 | Sep 4 @ $0.00 | +22.2% | +2.9% |
| OSCR | Jun 30 | Jun 30 @ $28.52 | Sep 4 @ $32.25 | +13.1% | +2.9% |
| DUK | Jun 30 | Jun 30 @ $126.58 | Sep 4 @ $120.22 | −5.0% | +2.9% |
| FPS | Jun 30 | Jun 30 @ $55.86 | Sep 4 @ $31.35 | −43.9% | +2.9% |
| BBWI | Jun 30 | Jun 30 @ $23.13 | Sep 4 @ $19.51 | −15.7% | +2.9% |
| REGN | Jun 30 | Jun 30 @ $623.54 | Sep 4 @ $827.72 | +32.7% | +2.9% |
| CIEN | Jun 30 | Jun 30 @ $490.56 | Sep 4 @ $321.00 | −34.6% | +2.9% |
| SPGI | Jun 30 | Jun 30 @ $385.30 | Sep 4 @ $443.51 | +15.1% | +2.9% |
| USAR | Jun 30 | Jun 30 @ $21.58 | Sep 4 @ $17.61 | −18.4% | +2.9% |
| ULTA | Jun 30 | Jun 30 @ $450.98 | Sep 4 @ $564.12 | +25.1% | +2.9% |
| VISN | Jun 30 | Jun 30 @ $12.78 | Sep 4 @ $6.40 | −49.9% | +2.9% |
| LUNR | Jun 30 | Jun 30 @ $21.39 | Sep 4 @ $14.81 | −30.8% | +2.9% |
| DOW | Jun 30 | Jun 30 @ $27.36 | Sep 4 @ $29.44 | +7.6% | +2.9% |
| IESC | Jun 30 | Jun 30 @ $367.33 | Sep 4 @ $322.57 | −12.2% | +2.9% |
| ATO | Jun 30 | Jun 30 @ $172.27 | Sep 4 @ $167.56 | −2.7% | +2.9% |
| AEM | Jun 30 | Jun 30 @ $155.13 | Sep 4 @ $204.73 | +32.0% | +2.9% |
| ALAB | Jun 30 | Jun 30 @ $483.02 | Sep 4 @ $310.40 | −35.7% | +2.9% |
| PTEN | Jun 30 | Jun 30 @ $9.18 | Sep 4 @ $12.42 | +35.3% | +2.9% |
| MIDD | Jun 30 | Jun 30 @ $138.38 | Sep 4 @ $111.75 | −19.2% | +2.9% |
| MOH | Jun 30 | Jun 30 @ $228.70 | Sep 4 @ $200.80 | −12.2% | +2.9% |
| IMOS | Jun 30 | Jun 30 @ $64.25 | Sep 4 @ $57.61 | −10.3% | +2.9% |
| RIG | Jun 30 | Jun 30 @ $4.89 | Sep 4 @ $5.85 | +19.6% | +2.9% |
| QRVO | Jun 30 | Jun 30 @ $93.27 | Sep 4 @ $102.84 | +10.3% | +2.9% |
| FTI | Jun 30 | Jun 30 @ $66.30 | Sep 4 @ $79.84 | +20.4% | +2.9% |
| EXC | Jun 30 | Jun 30 @ $46.62 | Sep 4 @ $43.64 | −6.4% | +2.9% |
| WTS | Jun 30 | Jun 30 @ $391.45 | Sep 4 @ $363.13 | −7.2% | +2.9% |
| IT | Jun 30 | Jun 30 @ $129.62 | Sep 4 @ $186.42 | +43.8% | +2.9% |
| TDOC | Jun 30 | Jun 30 @ $8.48 | Sep 4 @ $6.28 | −25.9% | +2.9% |
| VNOM | Jun 30 | Jun 30 @ $42.40 | Sep 4 @ $44.39 | +4.7% | +2.9% |
| CNM | Jun 30 | Jun 30 @ $48.25 | Sep 4 @ $44.32 | −8.1% | +2.9% |
| FIVE | Jun 30 | Jun 30 @ $179.79 | Sep 4 @ $252.20 | +40.3% | +2.9% |
| EQNR | Jun 30 | Jun 30 @ $31.40 | Sep 4 @ $42.09 | +34.0% | +2.9% |
| AXSM | Jun 30 | Jun 30 @ $244.77 | Sep 4 @ $206.68 | −15.6% | +2.9% |
| BBIO | Jun 30 | Jun 30 @ $74.48 | Sep 4 @ $74.84 | +0.5% | +2.9% |
| RL | Jun 30 | Jun 30 @ $401.41 | Sep 4 @ $351.20 | −12.5% | +2.9% |
| NHC | Jun 30 | Jun 30 @ $211.36 | Sep 4 @ $218.64 | +3.4% | +2.9% |
| HNGE | Jun 30 | Jun 30 @ $83.00 | Sep 4 @ $92.37 | +11.3% | +2.9% |
| RAL | Jun 30 | Jun 30 @ $73.63 | Sep 4 @ $63.46 | −13.8% | +2.9% |
| DNOW | Jun 30 | Jun 30 @ $12.97 | Sep 4 @ $16.12 | +24.3% | +2.9% |
| SITM | Jun 30 | Jun 30 @ $745.56 | Sep 4 @ $612.09 | −17.9% | +2.9% |
| EXTR | Jun 30 | Jun 30 @ $32.37 | Sep 4 @ $21.70 | −33.0% | +2.9% |
| VPG | Jun 30 | Jun 30 @ $149.91 | Sep 4 @ $63.01 | −58.0% | +2.9% |
| PTCT | Jun 30 | Jun 30 @ $81.57 | Sep 4 @ $69.30 | −15.0% | +2.9% |
| FANG | Jun 30 | Jun 30 @ $175.78 | Sep 4 @ $199.22 | +13.3% | +2.9% |
| SU | Jun 30 | Jun 30 @ $53.68 | Sep 4 @ $67.33 | +25.4% | +2.9% |
| CVE | Jun 30 | Jun 30 @ $24.81 | Sep 4 @ $32.37 | +30.5% | +2.9% |
| WY | Jun 30 | Jun 30 @ $23.94 | Sep 4 @ $23.02 | −3.8% | +2.9% |
| ATEN | Jun 30 | Jun 30 @ $37.36 | Sep 4 @ $24.59 | −34.2% | +2.9% |
| ARMK | Jun 30 | Jun 30 @ $56.90 | Sep 4 @ $56.78 | −0.2% | +2.9% |
| ED | Jun 30 | Jun 30 @ $110.63 | Sep 4 @ $107.29 | −3.0% | +2.9% |
| MXL | Jun 30 | Jun 30 @ $128.03 | Sep 4 @ $62.74 | −51.0% | +2.9% |
| EG | Jun 30 | Jun 30 @ $357.23 | Sep 4 @ $380.87 | +6.6% | +2.9% |
How to read this
- Entry is the close on (or the next trading day after) the disclosure date, never the underlying trade date — the whole point is honesty about when the public could actually act.
- Price return only — dividends are excluded on both sides (the backtest and the index), which understates total return, especially for dividend payers.
- Equal-weighted: every disclosed buy counts the same regardless of the actual dollar size of the trade or position.
- Buys only — disclosed sells are not mirrored or subtracted; this tracks "what if you bought and held," not the entity's actual net position over time.
- For funds, "disclosure date" is the quarter's report date, not the actual 13F filing date — real 13F filings can post up to 45 days after quarter-end, so a stricter forward-honest entry would be later than what's shown here (likely flattering the fund's copy-trade return somewhat).
- Past performance isn't predictive of future results. Not investment advice.