ARDSLEY ADVISORY PARTNERS
CIK 900529 · Holdings on Sep 30, 2024 · First reported Nov 14, 2024
Top ten holdings
Q3 2024- OSCR4.43%
- ITRI3.84%
- RUN3.83%
- FLR3.03%
- CLS2.90%
- S2.87%
- AVGO2.76%
- MSFT2.51%
- BIOX2.35%
- STKL2.03%
Share classes counted separately30.55%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- CLSWeight decreased · -1.77 pp4.67% → 2.90%Shares -150.00K (-33.33%)
- WULFWeight increased · +1.69 pp0.04% → 1.73%Shares +1.91M (+3816.00%)
- RUNWeight decreased · -1.18 pp5.01% → 3.83%Shares -1.24M (-52.50%)
Weight = security value ÷ total reported holdings value. Changes are in percentage points; price moves also affect weights, so they are not trade sizes.
Top 10 holdings 25
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | OSCROSCAR HEALTH INC - CLASS ACL A View history and evidence | $23.39M | 4.43% | 1.10M shares | 3.72% → 4.43%+0.71 pp -178.70K (-13.95%) | Reduced | ↗▾ |
| 02 | ITRIITRON INC View history and evidence | $20.29M | 3.84% | 190.00K shares | 4.03% → 3.84%-0.19 pp -35.00K (-15.56%) | Reduced | ↗▾ |
| 03 | RUNSUNRUN INC View history and evidence | $20.23M | 3.83% | 1.12M shares | 5.01% → 3.83%-1.18 pp -1.24M (-52.50%) | Reduced | ↗▾ |
| 04 | FLRFLUOR CORP View history and evidence | $16.00M | 3.03% | 335.35K shares | 2.90% → 3.03%+0.13 pp -32.15K (-8.75%) | Reduced | ↗▾ |
| 05 | CLSCELESTICA INC View history and evidence | $15.34M | 2.90% | 300.00K shares | 4.67% → 2.90%-1.77 pp -150.00K (-33.33%) | Reduced | ↗▾ |
| 06 | SSENTINELONE INC -CLASS ACL A View history and evidence | $15.19M | 2.87% | 635.10K shares | 1.70% → 2.87%+1.17 pp +189.15K (+42.42%) | Added | ↗▾ |
| 07 | AVGOBROADCOM INC View history and evidence | $14.58M | 2.76% | 84.50K shares | Prior unavailable +84.50K | New | ↗▾ |
| 08 | MSFTMICROSOFT CORP View history and evidence | $13.29M | 2.51% | 31.00K shares | 2.02% → 2.51%+0.49 pp +6.05K (+24.25%) | Added | ↗▾ |
| 09 | BIOXBIOCERES CROP SOLUTIONS CORPSHS View history and evidence | $12.43M | 2.35% | 1.58M shares | 3.51% → 2.35%-1.16 pp -153.19K (-8.84%) | Reduced | ↗▾ |
| 10 | STKLSUNOPTA INC View history and evidence | $10.72M | 2.03% | 1.68M shares | 2.88% → 2.03%-0.85 pp -1.26M (-42.95%) | Reduced | ↗▾ |
Options overlay 19
$79.48M notionalPut and Call positions are separate. Notional is based on underlying securities, not option premium, market value or net exposure. Quantities are underlying shares.
| Security | Put / Call | Underlying shares | Notional | Quantity change | |
|---|---|---|---|---|---|
SMCISUPER MICRO COMPUTER INC View history and evidence | Call | 40.00K | $16.66M | +40.00K | ▾ |
KWEBKRANESH CSI CHINA INTERNETCSI CHI INTERNET View history and evidence | Call | 350.00K | $11.91M | +350.00K | ▾ |
ASPNASPEN AEROGELS INC View history and evidence | Call | 400.00K | $11.08M | 0 (0.00%) | ▾ |
3 / 19 options · preview only
Exited positions 66
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| SPY SS SPDR S&P 500 ETF TRUST-US | Put | -100,000 | -$54.42M | SEC filing ↗ | SEC filing ↗ |
| PCRX PACIRA BIOSCIENCES INC | Non-derivative | -580,000 | -$16.59M | SEC filing ↗ | SEC filing ↗ |
| QRVO QORVO INC | Non-derivative | -85,800 | -$9.96M | SEC filing ↗ | SEC filing ↗ |
3 / 66 preview exits. Up to 30 exit records are previewed. Exit means absent from the current filing; execution date, price and proceeds are unknown.
Every number has a source.
CIK 900529 · Period 2024-09-30
Data loaded 2026-09-23 · First reported 2024-11-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 607958225
}Research all 128 reported holdings.
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