Starboard Value LP - Q3 2023 holdings

$3.9 Billion is the total value of Starboard Value LP's 25 reported holdings in Q3 2023. The portfolio turnover from Q2 2023 to Q3 2023 was 50.0% .

 Value Shares↓ Weighting
AQN BuyALGONQUIN PWR UTILS CORP$345,728,000
+22.6%
58,400,000
+71.1%
8.86%
+45.4%
ACTG BuyACACIA RESH CORP$223,101,122
+168.2%
61,123,595
+205.6%
5.72%
+218.0%
IWN BuyISHARES TRrus 2000 val etf$210,102,500
+65.8%
1,550,000
+72.2%
5.38%
+96.6%
BLMN NewBLOOMIN BRANDS INC$205,105,1908,341,000
+100.0%
5.25%
IWR BuyISHARES TRrus mid cap etf$29,431,250
+168.7%
425,000
+183.3%
0.75%
+218.1%
NewKEEN VISION ACQUISITION CORP$3,051,000300,000
+100.0%
0.08%
Other managers

Other managers that, in addition to the filing manager(s), that filed the EDGAR filing(s):

Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2023-11-14
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
ISHARES TR32Q1 202331.5%
ISHARES TR29Q3 20237.1%
ADVANCE AUTO PARTS INC22Q4 202015.8%
AECOM22Q3 202311.3%
ISHARES TR17Q4 20226.0%
NORTONLIFELOCK INC16Q3 202320.2%
QUANTUM CORP16Q1 20172.8%
GREEN DOT CORP15Q3 20237.7%
MARVELL TECHNOLOGY GROUP LTD14Q2 201918.3%
COMMVAULT SYSTEMS INC14Q2 20237.6%

View Starboard Value LP's complete holdings history.

Latest significant ownerships (13-D/G)
Starboard Value LP Q3 2023 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
Vertiv Holdings CoJuly 21, 202314,311,0003.8%
MERCURY SYSTEMS INCJune 15, 20232,660,2584.6%
Cyxtera Technologies, Inc.June 08, 202319,355,337-
ROGERS CORPJune 06, 2023850,4824.6%
RITCHIE BROS AUCTIONEERS INCApril 10, 20237,026,4153.7%
LIVEPERSON INCMarch 17, 20232,360,0003.1%
PAPA JOHNS INTERNATIONAL INCMarch 03, 2023582,4321.7%
AECOMJanuary 27, 20236,761,0004.9%
Pediatrix Medical Group, Inc.January 20, 20233,348,5784.0%
COMMVAULT SYSTEMS INCDecember 02, 20221,626,6143.7%

View Starboard Value LP's complete significant-ownership history.

Latest filings
TypeFiled
SC 13D/A2024-04-18
SC 13D/A2024-03-21
SC 13D/A2024-03-19
42024-03-08
SC 13D/A2024-02-26
SC 13D2024-02-21
SC 13D/A2024-02-15
13F-HR2024-02-14
SC 13D/A2024-01-31
SC 13D/A2024-01-24

View Starboard Value LP's complete filings history.

Compare quarters

Issues

The following issues were detected while analyzing the report:

  • The reported total value is incorrect (3903519567.0 != 3903519568.0)

Export Starboard Value LP's holdings