Starboard Value LP
CIK 1517137 · Holdings on Dec 31, 2023 · First reported Feb 14, 2024
Top ten holdings
Q4 2023- GDDY16.63%
- HUM9.49%
- GEN8.85%
- WIX8.57%
- CRM8.43%
- AQN8.17%
- IWN5.84%
- FTRE5.53%
- ACTG5.00%
- BLMN4.95%
Share classes counted separately81.46%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- ACMWeight decreased · -2.66 pp6.15% → 3.49%Shares -1.08M (-37.38%)
- GDDYWeight decreased · -2.38 pp19.01% → 16.63%Shares -2.45M (-24.59%)
- VRTWeight decreased · -1.32 pp3.93% → 2.61%Shares -1.51M (-36.67%)
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 26
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | GDDYGODADDY INC - CLASS ACL A View history and evidence | $797.56M | 16.63% | 7.51M shares | 19.01% → 16.63%-2.38 pp -2.45M (-24.59%) | Reduced | ↗▾ |
| 02 | HUMHUMANA INC View history and evidence | $455.13M | 9.49% | 994.15K shares | 10.48% → 9.49%-0.99 pp +153.15K (+18.21%) | Added | ↗▾ |
| 03 | GENGEN DIGITAL INC View history and evidence | $424.66M | 8.85% | 18.61M shares | 8.43% → 8.85%+0.42 pp 0 (0.00%) | Unchanged | ↗▾ |
| 04 | WIXWIX.COM LTDSHS View history and evidence | $411.26M | 8.57% | 3.34M shares | 8.74% → 8.57%-0.17 pp -373.00K (-10.04%) | Reduced | ↗▾ |
| 05 | CRMSALESFORCE INC View history and evidence | $404.30M | 8.43% | 1.54M shares | 8.99% → 8.43%-0.56 pp -194.00K (-11.21%) | Reduced | ↗▾ |
| 06 | AQNALGONQUIN POWER & UTILITIES View history and evidence | $391.78M | 8.17% | 61.99M shares | 8.86% → 8.17%-0.69 pp +3.59M (+6.15%) | Added | ↗▾ |
| 07 | IWNISHARES RUSSELL 2000 VALUE ERUS 2000 VAL ETF View history and evidence | $280.37M | 5.84% | 1.80M shares | 5.38% → 5.84%+0.46 pp +255.00K (+16.45%) | Added | ↗▾ |
| 08 | FTREFORTREA HOLDINGS INCCOMMON STOCK View history and evidence | $265.07M | 5.53% | 7.59M shares | Prior unavailable +7.59M | New | ↗▾ |
| 09 | ACTGACACIA RESEARCH CORPACACIA TCH COM View history and evidence | $239.60M | 5.00% | 61.12M shares | 5.72% → 5.00%-0.72 pp 0 (0.00%) | Unchanged | ↗▾ |
| 10 | BLMNBLOOMIN' BRANDS INC View history and evidence | $237.61M | 4.95% | 8.44M shares | 5.25% → 4.95%-0.30 pp +100.00K (+1.20%) | Added | ↗▾ |
Options overlay 2
$11.36M 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 | |
|---|---|---|---|---|---|
IWMISHARES RUSSELL 2000 ETFRUSSELL 2000 ETF View history and evidence | Put | 4.90M | $11.01M | +4.90M | ▾ |
VRTVERTIV HOLDINGS CO-ACOM CL A View history and evidence | Put | 2.61M | $347.56K | +2.61M | ▾ |
2 / 2 options · preview only
Exited positions 3
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| ISRLF ISRAEL ACQUISITIONS CORP-A | Non-derivative | -500,000 | -$5.28M | SEC filing ↗ | SEC filing ↗ |
| 61244M109 MONTEREY CAP ACQUISITION COR | Non-derivative | -375,000 | -$3.99M | SEC filing ↗ | SEC filing ↗ |
| G6256B106 DENALI CAPITAL ACQUISITN COR | Non-derivative | -300,000 | -$3.29M | SEC filing ↗ | SEC filing ↗ |
3 / 3 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 1517137 · Period 2023-12-31
Data loaded 2026-09-23 · First reported 2024-02-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 4808205497
}Take these holdings further.
This page includes 28 of 28 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 28 of 28 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":"1517137","quarter":"2023Q4","page_size":100}
get_institutional_manager_history
{"cik":"1517137","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.