13F Filings History of Starboard Value LP

Latest 13F report
Q4 2025 - 17 Feb 2026
Value $
$5,279,507,876
Notable people
MARK R. MITCHELL, Jeffrey C. Smith, Peter A. Feld
Signature - Title
Lindsey Cara - Authorized Signatory
Location
New York, NY
Summary
This page shows a list of all the recent 13F filings made by Starboard Value LP. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Starboard Value LP reported 22 stock holdings with total value $5,279,507,876 as of Q4 2025. Top holdings included QRVO, KVUE, AQN, BILL, and MTCH.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 22 $5,279,507,876 +$621,149,802 -$553,498,741 +$67,651,061 QRVO, KVUE, AQN, BILL, MTCH 13F-HR 17 Feb 2026, 16:04
Q3 2025 20 $5,314,627,248 +$529,874,604 -$980,835,731 -$450,961,127 QRVO, ADSK, MTCH, BILL, GEN 13F-HR 14 Nov 2025, 16:08
Q2 2025 24 $5,768,978,593 +$619,702,659 -$577,390,227 +$42,312,432 QRVO, MTCH, ADSK, BDX, KVUE 13F-HR 14 Aug 2025, 16:08
Q1 2025 22 $5,498,476,636 +$1,342,469,869 -$1,012,377,201 +$330,092,668 QRVO, KVUE, ADSK, GEN, MTCH 13F-HR 15 May 2025, 16:06
Q4 2024 22 $5,528,405,940 +$1,801,989,153 -$1,133,901,937 +$668,087,216 GDDY, GEN, MTCH, KVUE, PFE 13F-HR 14 Feb 2025, 16:01
Q3 2024 19 $4,703,588,441 +$892,305,025 -$538,915,538 +$353,389,487 ADSK, GDDY, GEN, CRM, MTCH 13F-HR 14 Nov 2024, 16:35
Q2 2024 20 $4,295,391,494 +$245,468,530 -$676,561,755 -$431,093,225 GDDY, GEN, CRM, AQN, ALIT 13F-HR 14 Aug 2024, 16:16
Q1 2024 22 $4,838,965,174 +$561,347,210 -$736,266,359 -$174,919,149 GDDY, GEN, AQN, ALIT, CRM 13F-HR 15 May 2024, 16:11
Q4 2023 26 $4,796,843,442 +$693,525,508 -$559,999,801 +$133,525,707 GDDY, HUM, GEN, WIX, CRM 13F-HR 14 Feb 2024, 16:03
Q3 2023 25 $3,903,519,568 +$609,035,754 -$1,440,563,191 -$831,527,437 GDDY, HUM, CRM, AQN, WIX 13F-HR 14 Nov 2023, 16:15
Q2 2023 48 $4,628,942,645 +$612,282,859 -$1,139,893,131 -$527,610,272 GDDY, SPLK, CRM, HUM, VRT 13F-HR 11 Aug 2023, 17:00
Q1 2023 2 $24,595,000 $0 $0 $0 LIVEPERSON INC, WIX COM LTD New Holdings 17 May 2023, 17:25
Q1 2023 105 $4,988,030,277 +$547,886,541 -$913,691,445 -$365,804,904 GDDY, CRM, ACM, SPLK, WTW 13F-HR 12 May 2023, 16:15
Q4 2022 147 $5,217,009,062 +$1,056,694,309 -$722,377,361 +$334,316,948 GDDY, ACM, WTW, GEN, CRM 13F-HR 14 Feb 2023, 15:00
Q3 2022 176 $4,548,400,000 +$294,778,699 -$847,585,886 -$552,807,187 GDDY, ACM, HUM, WTW, GEN 13F-HR 14 Nov 2022, 16:23
Q2 2022 182 $5,496,326,000 +$238,130,668 -$1,355,460,876 -$1,117,330,208 GDDY, ACM, HUM, WTW, GEN 13F-HR 12 Aug 2022, 16:31
Q1 2022 169 $7,541,705,000 +$1,735,150,850 -$1,247,166,652 +$487,984,198 GDDY, HUN, ACM, WTW, GEN 13F-HR 13 May 2022, 16:50
Q4 2021 135 $7,214,034,000 +$1,893,983,994 -$601,632,172 +$1,292,351,822 HUN, GDDY, ACM, ON, WTW 13F-HR 14 Feb 2022, 16:19
Q3 2021 58 $5,458,390,000 +$778,797,926 -$336,462,865 +$442,335,061 ACM, GEN, CTVA, ON, PZZA 13F-HR 12 Nov 2021, 16:37
Q2 2021 62 $5,089,151,000 +$557,611,009 -$398,658,461 +$158,952,548 ACM, GEN, CTVA, PZZA, ACIW 13F-HR 13 Aug 2021, 16:01
Q1 2021 37 $4,685,218,000 +$539,467,714 -$216,680,679 +$322,787,035 CTVA, ACM, GEN, ON, ACIW 13F-HR 14 May 2021, 16:07
Q4 2020 18 $3,932,168,000 +$849,744,592 -$845,299,358 +$4,445,234 CTVA, GEN, ACM, ACIW, ON 13F-HR 16 Feb 2021, 16:01
Q3 2020 18 $3,367,436,000 +$1,014,331,233 -$522,605,580 +$491,725,653 SPY, CTVA, ACM, GEN, AAP 13F-HR 13 Nov 2020, 16:37
Q2 2020 17 $2,657,094,000 +$48,875,675 -$541,022,919 -$492,147,244 GEN, AAP, ACM, GDOT, MMSI 13F-HR 14 Aug 2020, 14:20
Q1 2020 16 $2,460,651,000 +$655,866,065 -$896,891,496 -$241,025,431 GEN, AAP, EBAY, CERN, CVLT 13F-HR 15 May 2020, 15:20
Q4 2019 14 $3,448,256,000 +$1,803,004,357 -$1,464,969,002 +$338,035,355 SPY, GEN, AAP, EBAY, CERN 13F-HR 14 Feb 2020, 16:14
Q3 2019 14 $2,992,425,000 +$303,978,488 -$721,866,937 -$417,888,449 SYMC, AAP, PRGO, CERN, IWN 13F-HR 14 Nov 2019, 16:01
Q2 2019 18 $3,284,072,000 +$265,474,692 -$1,045,173,730 -$779,699,038 SYMC, AAP, PRGO, CERN, IWN 13F-HR 14 Aug 2019, 16:00
Q1 2019 18 $4,091,820,000 +$1,376,360,396 -$989,919,194 +$386,441,202 SYMC, AAP, PRGO, MRVL, IWN 13F-HR 15 May 2019, 15:46
Q4 2018 14 $3,226,437,000 +$463,291,369 -$598,826,599 -$135,535,230 MRVL, AAP, SYMC, MLNX, PRGO 13F-HR 14 Feb 2019, 14:20
Q3 2018 14 $3,894,033,000 +$598,185,698 -$595,655,549 +$2,530,149 PRGO, MRVL, AAP, SYMC, FCEA 13F-HR 14 Nov 2018, 15:46
Q2 2018 16 $3,952,710,000 +$219,775,201 -$893,864,480 -$674,089,279 PRGO, MRVL, MLNX, AAP, AABA 13F-HR 14 Aug 2018, 15:41
Q1 2018 15 $4,544,481,000 +$922,982,421 -$510,169,545 +$412,812,876 PRGO, AABA, MRVL, NWL, MLNX 13F-HR 15 May 2018, 14:30
Q4 2017 18 $4,082,112,000 +$573,837,255 -$419,590,555 +$154,246,700 PRGO, AABA, MRVL, MLNX, AAP 13F-HR 14 Feb 2018, 14:13
Q3 2017 23 $3,703,070,000 +$373,820,318 -$296,120,990 +$77,699,328 PRGO, AABA, MRVL, AAP, FTNT 13F-HR 13 Nov 2017, 16:32
Q2 2017 21 $3,423,194,000 +$1,022,312,567 -$911,319,407 +$110,993,160 PRGO, AABA, MRVL, AAP, HPE 13F-HR 11 Aug 2017, 16:00
Q1 2017 20 $3,257,401,000 +$317,342,852 -$433,660,046 -$116,317,194 PRGO, YHOO, MRVL, AAP, BCO 13F-HR 12 May 2017, 16:30
Q4 2016 22 $3,376,096,000 +$629,308,749 -$427,882,324 +$201,426,425 PRGO, AAP, YHOO, MRVL, BCO 13F-HR 14 Feb 2017, 16:39
Q3 2016 22 $3,214,252,000 +$1,038,356,796 -$476,287,215 +$562,069,581 PRGO, YHOO, MRVL, AAP, BCO 13F-HR 10 Nov 2016, 19:12
Q2 2016 20 $2,361,897,000 +$410,210,213 -$493,375,612 -$83,165,399 YHOO, AAP, DRI, WRK, MRVL 13F-HR 12 Aug 2016, 20:31
Q1 2016 17 $2,410,205,000 +$538,019,766 -$774,677,829 -$236,658,063 YHOO, DRI, AAP, MRVL, WRK 13F-HR 13 May 2016, 16:30
Q4 2015 21 $2,566,185,000 +$179,111,738 -$212,962,701 -$33,850,963 DRI, AAP, YHOO, WRK, MDAS 13F-HR 12 Feb 2016, 17:10
Q3 2015 26 $2,919,112,000 +$1,091,161,731 -$879,067,261 +$212,094,470 DRI, AAP, WRK, ODP, YHOO 13F-HR 13 Nov 2015, 16:46
Q2 2015 31 $3,084,197,000 +$475,430,770 -$549,925,183 -$74,494,413 DRI, 4107PS, ODP, M, NSP 13F-HR 14 Aug 2015, 16:30
Q1 2015 25 $3,235,740,000 +$248,284,725 -$432,149,134 -$183,864,409 DRI, 4107PS, ODP, YHOO, NSP 13F-HR 15 May 2015, 16:13
Q4 2014 27 $3,232,666,000 +$564,442,368 -$299,622,050 +$264,820,318 DRI, 4107PS, YHOO, ODP, SPLS 13F-HR 17 Feb 2015, 16:05
Q3 2014 1 $11,679,000 $0 $0 $0 ISSI New Holdings 01 Dec 2014, 17:27
Q3 2014 28 $2,465,287,000 +$765,010,283 -$346,957,170 +$418,053,113 DRI, 4107PS, YHOO, ODP, TSRA 13F-HR 14 Nov 2014, 16:36
Q2 2014 28 $2,099,649,000 +$716,238,266 -$188,139,407 +$528,098,859 4107PS, DRI, ODP, F102PS, TSRA 13F-HR 14 Aug 2014, 16:12
Q1 2014 23 $1,520,552,000 +$141,725,321 -$377,682,803 -$235,957,482 DRI, ODP, TSRA, WPP, CCC 13F-HR 12 May 2014, 16:27
Q4 2013 1 $34,867,000 $0 $0 $0 LXU New Holdings 24 Mar 2014, 17:05
Q4 2013 21 $1,676,773,000 $0 $0 $0 DRI, ODP, IDTI, TQNT, CCC 13F-HR 12 Feb 2014, 17:17