Atom Investors LP
CIK 1738902 · Holdings on Sep 30, 2023 · First reported Nov 14, 2023
Top ten holdings
Q3 2023- ACWI5.15%
- IWM3.62%
- SPY2.68%
- XRT1.60%
- MSFT1.24%
- IVV1.24%
- XHB1.13%
- VGK1.10%
- V1.05%
- KRE0.93%
Share classes counted separately19.74%
Portfolio value by quarter
Top 10 holdings 30
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | ACWIISHARES MSCI ACWI ETFMSCI ACWI ETF View history and evidence | $22.57M | 5.15% | 244.34K shares | — | ↗▾ | |
| 02 | IWMISHARES RUSSELL 2000 ETFRUSSELL 2000 ETF View history and evidence | $15.86M | 3.62% | 89.73K shares | — | ↗▾ | |
| 03 | SPYSS SPDR S&P 500 ETF TRUST-USTR UNIT View history and evidence | $11.76M | 2.68% | 27.50K shares | — | ↗▾ | |
| 04 | XRTSS SPDR S&P RETAIL ETFS&P RETAIL ETF View history and evidence | $7.04M | 1.60% | 115.66K shares | — | ↗▾ | |
| 05 | MSFTMICROSOFT CORP View history and evidence | $5.45M | 1.24% | 17.25K shares | — | ↗▾ | |
| 06 | IVVISHARES CORE S&P 500 ETFCORE S&P500 ETF View history and evidence | $5.42M | 1.24% | 12.63K shares | — | ↗▾ | |
| 07 | XHBSS SPDR S&P HOMEBLDRS ETFS&P HOMEBUILD View history and evidence | $4.98M | 1.13% | 65.00K shares | — | ↗▾ | |
| 08 | VGKVANGUARD FTSE EUROPE ETFFTSE EUROPE ETF View history and evidence | $4.84M | 1.10% | 83.55K shares | — | ↗▾ | |
| 09 | VVISA INC-CLASS A SHARESCOM CL A View history and evidence | $4.60M | 1.05% | 19.98K shares | — | ↗▾ | |
| 10 | KRESS SPDR S&P REGIONAL BANKS&P REGL BKG View history and evidence | $4.07M | 0.93% | 97.37K shares | — | ↗▾ |
Options overlay 0
No options reported this quarter.
Exited positions 102
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| BAC BANK OF AMERICA CORP | Non-derivative | — | — | SEC filing ↗ | |
| 912909108 UNITED STATES STEEL CORP | Non-derivative | — | — | SEC filing ↗ | |
| SMH VANECK SEMICONDUCTOR ETF | Non-derivative | — | — | SEC filing ↗ |
3 / 102 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 1738902 · Period 2023-09-30
Data loaded 2026-09-23 · First reported 2023-11-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 438608053
}Research all 421 reported holdings.
This page includes 30 of 421 reported holdings. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#portfolio-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 30 of 421 current positions (options included); totals and weights use the complete filing.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_portfolio
{"cik":"1738902","quarter":"2023Q3","page_size":100}
get_institutional_manager_history
{"cik":"1738902","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.