Starboard Value LP
New York, NY 21 processed 13Fs on this site, 2021 Q3 to 2026 Q2
- $4.5B
- 20 holdings
- 2026 Q2
- −1.1% QoQ
- Top 5 54.2%
AUM over time
Book
| GDDY, Godaddy | Add +1.5% | 8,376,808 | $69.56 | $583M | +126,388 | −$108M | |
| ACM, AECOM | Reduce −1.0% | 7,024,945 | $65.22 | $458M | −71,684 | −$87M | |
| HUM, Humana | Reduce −0.8% | 960,000 | $468.07 | $449M | −8,200 | +$28M | |
| WTW, Willis Towers Watson | Add +4.9% | 2,245,511 | $197.39 | $443M | +104,643 | −$62M | |
| GEN, Nortonlifelock | Add +15.0% | 19,204,454 | $21.96 | $422M | +2,500,000 | −$21M | |
| ON, ON Semiconductor | Reduce −15.1% | 5,617,681 | $50.31 | $283M | −1,000,000 | −$132M | |
| MRCY, Mercury Systems | Add +10.0% | 3,943,060 | $64.33 | $254M | +359,311 | +$23M | |
| CVLT, Commvault Systems | Reduce −0.9% | 3,802,375 | $62.90 | $239M | −34,150 | −$15M | |
| HUN, Huntsman | Reduce −49.7% | 8,309,696 | $28.35 | $236M | −8,208,122 | −$384M | |
| Cyxtera Technologies | Hold | 20,767,571 | $11.34 | $236M | — | — | |
| Papa Johns International | Hold | 2,759,360 | $83.52 | $230M | — | — | |
| GCP Applied Technologies | Hold | 6,540,000 | $31.28 | $205M | — | — | |
| ACIW, Aci Worldwide | Reduce −16.7% | 5,201,153 | $25.89 | $135M | −1,041,128 | −$62M | |
| GDOT, Green Dot | Hold | 5,294,110 | $25.11 | $133M | — | — | |
| Mednax | Hold | 5,915,000 | $21.01 | $124M | — | — | |
| ELAN, Elanco Animal Health | Reduce −16.9% | 5,731,575 | $19.63 | $113M | −1,168,980 | −$68M | |
| Liveperson | Add +9.4% | 7,005,000 | $14.14 | $99M | +600,000 | −$57M | |
| CTVA, Corteva | Reduce −83.0% | 1,017,794 | $54.14 | $55M | −4,978,535 | −$290M | |
| IWM, iShares Russell 2000 ETF | Reduce −76.1% | 314,380 | $169.36 | $53M | −1,000,000 | −$217M | |
| ENOV, Enovis | Reduce −77.9% | 908,748 | $55.00 | $50M | −3,199,578 | −$113M | |
| MMSI, Merit Medical Systems | Reduce −33.2% | 579,658 | $54.27 | $31M | −287,980 | −$26M | |
| EHTH, Ehealth | Reduce −2.0% | 2,198,117 | $9.33 | $21M | −45,000 | −$7.3M | |
| Kohls | Reduce −83.9% | 535,029 | $35.69 | $19M | −2,796,116 | −$182M | |
| Integrated Rail And Resources Acq | Hold | 937,845 | $9.97 | $9.4M | — | — | |
| HCM Acquisition | Hold | 750,000 | $10.04 | $7.5M | — | — | |
| Kimbell Tiger Acquisition | Hold | 750,000 | $10.02 | $7.5M | — | — | |
| Knightswan Acquisition | Hold | 750,000 | $10.02 | $7.5M | — | — | |
| Papaya Grwt Opportunity | Hold | 750,000 | $9.99 | $7.5M | — | — | |
| Atlantic Coastal Aqstn | Hold | 750,000 | $9.98 | $7.5M | — | — | |
| Holding | Hold | 750,000 | $9.96 | $7.5M | — | — | |
| Investcorp India Acquistn | New | 750,000 | $9.95 | $7.5M | +750,000 | +$7.5M | |
| Holding | New | 750,000 | $9.88 | $7.4M | +750,000 | +$7.4M | |
| A Spac II Acquisition | New | 750,000 | $9.84 | $7.4M | +750,000 | +$7.4M | |
| Fast Acquisition Corporation II | New | 750,000 | $9.76 | $7.3M | +750,000 | +$7.3M | |
| Holding | Add +9.4% | 675,000 | $10.03 | $6.8M | +57,781 | +$598K | |
| Onyx Acquisition | Hold | 672,800 | $10.00 | $6.7M | — | — | |
| Holding | Hold | 676,820 | $9.80 | $6.6M | — | — | |
| Burtech Acquisition | Hold | 661,307 | $9.91 | $6.6M | — | — | |
| Mount Rainier Acquisition | Hold | 637,964 | $10.06 | $6.4M | — | — | |
| Mclaren Technology Acq | Hold | 640,936 | $10.01 | $6.4M | — | — | |
| Avalon Acquisition | Hold | 640,549 | $9.99 | $6.4M | — | — | |
| Holding | Hold | 636,861 | $10.00 | $6.4M | — | — | |
| Holding | Hold | 639,252 | $9.78 | $6.3M | — | — | |
| Bioplus Acquisition | Hold | 617,220 | $9.94 | $6.1M | — | — | |
| Holding | Hold | 617,219 | $9.91 | $6.1M | — | — | |
| Holding | New | 620,000 | $9.78 | $6.1M | +620,000 | +$6.1M | |
| Industrial Human Capital | Hold | 594,636 | $10.03 | $6M | — | — | |
| Sizzle Acquisition | Hold | 596,848 | $9.99 | $6M | — | — | |
| Holding | New | 600,000 | $9.89 | $5.9M | +600,000 | +$5.9M | |
| Rose Hill Acquisition | Hold | 588,318 | $10.04 | $5.9M | — | — | |
| Global Blockchain Acqui | New | 600,000 | $9.84 | $5.9M | +600,000 | +$5.9M | |
| Latamgrowth Spac | Hold | 550,000 | $10.01 | $5.5M | — | — | |
| Holding | New | 552,000 | $9.83 | $5.4M | +552,000 | +$5.4M | |
| Cartica Acquisition | Hold | 539,252 | $10.02 | $5.4M | — | — | |
| Newcourt Acquisition | Hold | 516,222 | $10.03 | $5.2M | — | — | |
| Holding | Hold | 512,748 | $9.93 | $5.1M | — | — | |
| Holding | Hold | 509,330 | $9.98 | $5.1M | — | — | |
| Athena Consumer Acq | Hold | 505,276 | $10.02 | $5.1M | — | — | |
| Energem | Hold | 501,954 | $10.04 | $5M | — | — | |
| Holding | Add +94.0% | 516,010 | $9.73 | $5M | +250,000 | +$2.4M | |
| Sound Point Acquisition | New | 500,000 | $10.04 | $5M | +500,000 | +$5M | |
| Infint Acquisition | Hold | 500,000 | $10.03 | $5M | — | — | |
| Holding | Hold | 500,000 | $10.02 | $5M | — | — | |
| Valuence Merger | New | 500,000 | $10.01 | $5M | +500,000 | +$5M | |
| Direct Selling Acquisitin | Hold | 499,200 | $10.02 | $5M | — | — | |
| Nubia Brand International | New | 500,000 | $9.96 | $5M | +500,000 | +$5M | |
| Heartland Media Acquisition | Hold | 500,000 | $9.95 | $5M | — | — | |
| Artemis Strategic Investment | Hold | 500,000 | $9.94 | $5M | — | — | |
| Jaguar Global Growth | New | 500,000 | $9.94 | $5M | +500,000 | +$5M | |
| Liberty Resources Acquisition | Hold | 498,406 | $9.97 | $5M | — | — | |
| Altimeter Growth Corporation 2 | Hold | 500,000 | $9.86 | $4.9M | — | — | |
| Orion Acquisition | Hold | 500,000 | $9.80 | $4.9M | — | — | |
| Holding | Hold | 500,000 | $9.77 | $4.9M | — | — | |
| Gogreen Investments | Hold | 480,069 | $10.02 | $4.8M | — | — | |
| Evergreen | New | 475,000 | $9.98 | $4.7M | +475,000 | +$4.7M | |
| Slam | Hold | 480,199 | $9.84 | $4.7M | — | — | |
| Holding | Hold | 480,650 | $9.79 | $4.7M | — | — | |
| KKR | Hold | 475,245 | $9.79 | $4.7M | — | — | |
| Gigcapital 5 | Hold | 457,600 | $10.03 | $4.6M | — | — | |
| Aetherium Acquisition | Hold | 462,651 | $9.91 | $4.6M | — | — | |
| Holding | Hold | 456,220 | $10.00 | $4.6M | — | — | |
| Futuretech II Acquisition | New | 450,000 | $9.99 | $4.5M | +450,000 | +$4.5M | |
| Shuaa Partners Acquistn | New | 450,000 | $9.94 | $4.5M | +450,000 | +$4.5M | |
| Holding | Hold | 447,311 | $9.94 | $4.4M | — | — | |
| Mountain & Co. I Acquisitn | Hold | 438,834 | $10.12 | $4.4M | — | — | |
| Holding | Hold | 441,544 | $10.03 | $4.4M | — | — | |
| Genesis Grwt Tech Acqustn | Hold | 440,871 | $10.03 | $4.4M | — | — | |
| 10X Capital Venture Acq III | Hold | 439,252 | $10.00 | $4.4M | — | — | |
| C5 Acquisition | Hold | 439,252 | $9.99 | $4.4M | — | — | |
| Andretti Acquisition | Hold | 439,252 | $9.98 | $4.4M | — | — | |
| Holding | Hold | 440,871 | $9.94 | $4.4M | — | — | |
| Healthcare AI Acquisition | Hold | 440,871 | $9.92 | $4.4M | — | — | |
| Sculptor Acquisition | Hold | 440,871 | $9.92 | $4.4M | — | — | |
| Southport Acquisition | Hold | 440,871 | $9.92 | $4.4M | — | — | |
| Holding | Hold | 440,971 | $9.91 | $4.4M | — | — | |
| Holding | Hold | 435,612 | $10.02 | $4.4M | — | — | |
| Holding | Hold | 433,688 | $10.06 | $4.4M | — | — | |
| Holding | Hold | 440,871 | $9.89 | $4.4M | — | — | |
| Holding | Hold | 418,758 | $10.09 | $4.2M | — | — | |
| Holding | Hold | 420,500 | $10.01 | $4.2M | — | — | |
| Integrated Wellness Acq | Hold | 421,946 | $9.97 | $4.2M | — | — | |
| Cenaq Energy | Hold | 417,243 | $10.07 | $4.2M | — | — | |
| Omnilit Acquisition | Hold | 420,500 | $9.99 | $4.2M | — | — | |
| Holding | Hold | 419,500 | $9.99 | $4.2M | — | — | |
| Juniper II | Hold | 420,700 | $9.93 | $4.2M | — | — | |
| Austerlitz Acquisition | Hold | 424,358 | $9.75 | $4.1M | — | — | |
| Talon 1 Acquisition | Hold | 409,054 | $10.06 | $4.1M | — | — | |
| Holding | Hold | 400,000 | $9.98 | $4M | — | — | |
| HNR Acquisition | New | 400,000 | $9.96 | $4M | +400,000 | +$4M | |
| Duet Acquisition | Hold | 400,000 | $9.88 | $4M | — | — | |
| Forest Road Acquisition Cor | Hold | 399,500 | $9.79 | $3.9M | — | — | |
| Holding | Hold | 401,600 | $9.73 | $3.9M | — | — | |
| Holding | New | 375,000 | $9.96 | $3.7M | +375,000 | +$3.7M | |
| Parsec Capital Acquisition | Hold | 358,497 | $10.05 | $3.6M | — | — | |
| Holding | Hold | 362,793 | $9.92 | $3.6M | — | — | |
| Ross Acquisition Corporation II | Hold | 361,650 | $9.82 | $3.6M | — | — | |
| Apx Acquisition | Hold | 352,697 | $10.01 | $3.5M | — | — | |
| Holding | New | 350,000 | $9.95 | $3.5M | +350,000 | +$3.5M | |
| Legato Merger Corporation II | Hold | 349,873 | $9.92 | $3.5M | — | — | |
| Esgen Acquisition | Hold | 341,339 | $10.04 | $3.4M | — | — | |
| CC Neuberger Prin Holdings II | Hold | 339,324 | $9.99 | $3.4M | — | — | |
| Tailwind Acquisition | Hold | 327,201 | $9.95 | $3.3M | — | — | |
| Genesis Unicorn Capital | New | 325,000 | $9.94 | $3.2M | +325,000 | +$3.2M | |
| Alsp Orchid Acquisition | Hold | 322,884 | $9.97 | $3.2M | — | — | |
| Atlantic Coastal Acquistn | Hold | 322,243 | $9.78 | $3.2M | — | — | |
| Plum Acquisition | Hold | 321,518 | $9.80 | $3.2M | — | — | |
| Innovative International Acqusitin | Hold | 313,025 | $10.02 | $3.1M | — | — | |
| Mission Advancement | Hold | 320,400 | $9.78 | $3.1M | — | — | |
| Holding | New | 300,000 | $10.00 | $3M | +300,000 | +$3M | |
| Counter Press Acquisition | New | 300,000 | $9.96 | $3M | +300,000 | +$3M | |
| Feutune Light Acquisition | New | 300,000 | $9.96 | $3M | +300,000 | +$3M | |
| Holding | New | 300,000 | $9.92 | $3M | +300,000 | +$3M | |
| Aimfinity Investment | New | 300,000 | $9.85 | $3M | +300,000 | +$3M | |
| Holding | Hold | 294,444 | $9.98 | $2.9M | — | — | |
| Medtech Acquisition | Hold | 298,368 | $9.84 | $2.9M | — | — | |
| Ahren Acquisition | Hold | 295,825 | $9.92 | $2.9M | — | — | |
| Holding | Hold | 285,747 | $10.25 | $2.9M | — | — | |
| Holding | Hold | 285,134 | $9.83 | $2.8M | — | — | |
| Carney Technology Acqu | New | 275,000 | $9.85 | $2.7M | +275,000 | +$2.7M | |
| Sanaby Health Acquisition | Hold | 251,700 | $10.04 | $2.5M | — | — | |
| Holding | Hold | 251,700 | $9.94 | $2.5M | — | — | |
| A Spac I Acquisition | Hold | 250,000 | $9.92 | $2.5M | — | — | |
| Ftac Hera Acquisition | Hold | 250,000 | $9.80 | $2.5M | — | — | |
| Black Mountain Acq | Hold | 231,829 | $9.95 | $2.3M | — | — | |
| Holding | Hold | 225,876 | $9.96 | $2.3M | — | — | |
| CF Acquisition Corporation VII | Hold | 220,436 | $10.00 | $2.2M | — | — | |
| Lionheart III | Hold | 220,436 | $9.97 | $2.2M | — | — | |
| Holding | Hold | 210,028 | $10.08 | $2.1M | — | — | |
| Hunt Companies Acquisitio | Hold | 210,250 | $10.05 | $2.1M | — | — | |
| Green Visor Fin Tec Acq | Hold | 210,250 | $10.01 | $2.1M | — | — | |
| Holding | Hold | 210,250 | $10.00 | $2.1M | — | — | |
| M3 Brigade Acquisition III | Hold | 209,750 | $9.97 | $2.1M | — | — | |
| Holding | Hold | 210,250 | $9.94 | $2.1M | — | — | |
| Ftac Zeus Acquisition Cor | Hold | 210,250 | $9.89 | $2.1M | — | — | |
| Lamf Global Ventures | Hold | 207,548 | $9.96 | $2.1M | — | — | |
| Holding | Hold | 203,250 | $9.75 | $2M | — | — | |
| Eg Acquisition | Hold | 203,250 | $9.74 | $2M | — | — | |
| Ares Acquisition | Hold | 200,000 | $9.83 | $2M | — | — | |
| HH&L Acquisition | Hold | 200,000 | $9.82 | $2M | — | — | |
| Holding | Hold | 181,259 | $10.01 | $1.8M | — | — | |
| Ap Acquisition | Hold | 176,348 | $10.02 | $1.8M | — | — | |
| Holding | Hold | 168,200 | $9.98 | $1.7M | — | — | |
| Pyrophyte Acquisition | Hold | 167,800 | $10.00 | $1.7M | — | — | |
| Infinite Acquisition | Hold | 168,200 | $9.88 | $1.7M | — | — | |
| Soar Technology Acquisn | Hold | 161,990 | $10.17 | $1.6M | — | — | |
| Aesther Healthcare Acqstn | Hold | 144,169 | $10.11 | $1.5M | — | — | |
| LF Capital Acquisition | Hold | 140,326 | $9.99 | $1.4M | — | — | |
| TCV Acquisition | Hold | 136,910 | $9.75 | $1.3M | — | — | |
| RCF Acquisition | Hold | 127,050 | $9.96 | $1.3M | — | — | |
| ELV, Elevance | Hold | 125,850 | $9.98 | $1.3M | — | — | |
| Holding | Hold | 125,850 | $9.93 | $1.3M | — | — | |
| Parabellum Acquisition | Hold | 125,200 | $9.84 | $1.2M | — | — | |
| INTC, Intel | Hold | 106,893 | $10.02 | $1.1M | — | — | |
| Beard Energy Transition Acq | Hold | 105,125 | $9.94 | $1M | — | — | |
| Ciig Capital Partners II | Hold | 88,551 | $9.89 | $876K | — | — | |
| Holding | Hold | 84,100 | $9.92 | $834K | — | — | |
| OKLO, Altc Acquisition | Hold | 82,300 | $9.65 | $794K | — | — | |
| Chenghe Acquisition | New | 50,000 | $10.00 | $500K | +50,000 | +$500K | |
| Holding | Hold | 41,950 | $9.96 | $418K | — | — | |
| Phoenix Biotech Acquisition | Hold | 21,275 | $10.01 | $213K | — | — | |
| Arbor Rapha Cap Biohlds | Hold | 20,975 | $10.06 | $211K | — | — |
Showing top 50 of 181 by value
Exits / last held
Gone since 2022 Q1, shown at their last reported size.
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| Cerner | Exit | 0 | $93.56 | $211M | −2,257,406 | −$211M | |
| E Merge Tecnology Acquisiti | Exit | 0 | $9.90 | $14M | −1,446,500 | −$14M | |
| Holding | Exit | 0 | $10.04 | $7.5M | −750,000 | −$7.5M | |
| Sound Point Acquisition | Exit | 0 | $10.06 | $5M | −500,000 | −$5M | |
| Jaguar Global Growth | Exit | 0 | $10.05 | $5M | −500,000 | −$5M | |
| Valuence Merger | Exit | 0 | $10.03 | $5M | −500,000 | −$5M | |
| Nubia Brand International | Exit | 0 | $9.99 | $4.9M | −489,178 | −$4.9M | |
| Evergreen | Exit | 0 | $10.00 | $4.8M | −475,000 | −$4.8M | |
| Shuaa Partners Acquistn | Exit | 0 | $10.02 | $4.5M | −450,000 | −$4.5M | |
| Futuretech II Acquisition | Exit | 0 | $10.02 | $4.5M | −450,000 | −$4.5M | |
| L&F Acquisition | Exit | 0 | $10.12 | $4.1M | −405,336 | −$4.1M | |
| HNR Acquisition | Exit | 0 | $10.05 | $4M | −400,000 | −$4M | |
| Genesis Unicorn Capital | Exit | 0 | $10.00 | $3.3M | −325,000 | −$3.3M | |
| Counter Press Acquisition | Exit | 0 | $10.08 | $3M | −300,000 | −$3M |
Filings history
20 periods, with AUM normalized
| Period | Holds | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 22 | $4.5B | −1.1% | 13F-HR | 8/14/2026 | 000092189526002172 |
| 2026 Q1 | 26 | $4.6B | −13.4% | 13F-HR | 5/15/2026 | 000092189526001402 |
| 2025 Q4 | 22 | $5.3B | −0.7% | 13F-HR | 2/17/2026 | 000092189526000450 |
| 2025 Q3 | 20 | $5.3B | −7.9% | 13F-HR | 11/14/2025 | 000092189525003099 |
| 2025 Q2 | 25 | $5.8B | +4.9% | 13F-HR | 8/14/2025 | 000092189525002289 |
| 2025 Q1 | 22 | $5.5B | −0.5% | 13F-HR | 5/15/2025 | 000092189525001532 |
| 2024 Q4 | 22 | $5.5B | +17.5% | 13F-HR | 2/14/2025 | 000092189525000464 |
| 2024 Q3 | 20 | $4.7B | +9.5% | 13F-HR | 11/14/2024 | 000092189524002729 |
| 2024 Q2 | 20 | $4.3B | −11.3% | 13F-HR | 8/14/2024 | 000092189524001819 |
| 2024 Q1 | 23 | $4.8B | +0.7% | 13F-HR | 5/15/2024 | 000092189524001233 |
| 2023 Q4 | 28 | $4.8B | +23.2% | 13F-HR | 2/14/2024 | 000092189524000478 |
| 2023 Q3 | 25 | $3.9B | −15.7% | 13F-HR | 11/14/2023 | 000092189523002633 |
| 2023 Q2 | 48 | $4.6B | −6.7% | 13F-HR | 8/11/2023 | 000092189523001905 |
| 2023 Q1 | 2 | $24.6B | — | new holds | 5/17/2023 | 000092189523001251 |
| 2023 Q1 | 104 | $5B | −4.9% | 13F-HR | 5/12/2023 | 000092189523001167 |
| 2022 Q4 | 148 | $5.2B | +14.7% | 13F-HR | 2/14/2023 | 000092189523000550 |
| 2022 Q3 | 177 | $4.5B | −17.3% | 13F-HR | 11/14/2022 | 000092189522003031 |
| 2022 Q2 | 183 | $5.5B | −27.0% | 13F-HR | 8/12/2022 | 000092189522002420 |
| 2022 Q1 | 170 | $7.5B | +4.5% | 13F-HR | 5/13/2022 | 000092189522001631 |
| 2021 Q4 | 136 | $7.2B | +32.1% | 13F-HR | 2/14/2022 | 000119380522000313 |
| 2021 Q3 | 66 | $5.5B | — | 13F-HR | 11/12/2021 | 000092189521002606 |
About
Starboard Value LP
21 processed 13Fs on this site, 2021 Q3 to 2026 Q2