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 | Reduce −1.4% | 8,259,937 | $70.88 | $585M | −116,871 | +$2.8M | |
| ACM, AECOM | Reduce −0.7% | 6,974,316 | $68.37 | $477M | −50,629 | +$19M | |
| HUM, Humana | Reduce −0.7% | 953,000 | $485.19 | $462M | −7,000 | +$13M | |
| WTW, Willis Towers Watson | Reduce −0.6% | 2,232,209 | $200.94 | $449M | −13,302 | +$5.3M | |
| GEN, Nortonlifelock | Hold | 19,204,454 | $20.14 | $387M | — | — | |
| WIX, Wix.com | New | 2,567,966 | $78.23 | $201M | +2,567,966 | +$201M | |
| CVLT, Commvault Systems | Reduce −3.9% | 3,655,000 | $53.04 | $194M | −147,375 | −$45M | |
| Papa Johns International | Hold | 2,759,360 | $70.01 | $193M | — | — | |
| MRCY, Mercury Systems | Reduce −4.3% | 3,772,291 | $40.60 | $153M | −170,769 | −$101M | |
| ON, ON Semiconductor | Reduce −56.4% | 2,447,000 | $62.33 | $153M | −3,170,681 | −$130M | |
| HUN, Huntsman | Reduce −38.3% | 5,129,000 | $24.54 | $126M | −3,180,696 | −$110M | |
| GDOT, Green Dot | Hold | 5,294,110 | $18.98 | $100M | — | — | |
| Pediatrix Medical Group | Hold | 5,915,000 | $16.51 | $98M | — | — | |
| Cyxtera Technologies | Hold | 20,767,571 | $4.08 | $85M | — | — | |
| IWN, iShares Trust | New | 600,000 | $128.93 | $77M | +600,000 | +$77M | |
| Liveperson | Hold | 7,005,000 | $9.42 | $66M | — | — | |
| IWM, iShares Russell 2000 ETF | Add +1.6% | 319,380 | $164.92 | $53M | +5,000 | −$571K | |
| ENOV, Enovis | Reduce −36.4% | 578,000 | $46.07 | $27M | −330,748 | −$23M | |
| ACIW, Aci Worldwide | Reduce −76.7% | 1,213,000 | $20.90 | $25M | −3,988,153 | −$109M | |
| Integrated Rail And Resources Acq | Hold | 937,845 | $10.06 | $9.4M | — | — | |
| EHTH, Ehealth | Hold | 2,198,117 | $3.91 | $8.6M | — | — | |
| Kimbell Tiger Acquisition | Hold | 750,000 | $10.13 | $7.6M | — | — | |
| HCM Acquisition | Hold | 750,000 | $10.10 | $7.6M | — | — | |
| Investcorp India Acquistn | Hold | 750,000 | $10.08 | $7.6M | — | — | |
| Knightswan Acquisition | Hold | 750,000 | $10.03 | $7.5M | — | — | |
| Papaya Grwt Opportunity | Hold | 750,000 | $10.03 | $7.5M | — | — | |
| Atlantic Coastal Aqstn | Hold | 750,000 | $10.02 | $7.5M | — | — | |
| Holding | Hold | 750,000 | $9.99 | $7.5M | — | — | |
| A Spac II Acquisition | Hold | 750,000 | $9.95 | $7.5M | — | — | |
| Holding | Hold | 750,000 | $9.88 | $7.4M | — | — | |
| Fast Acquisition Corporation II | Hold | 750,000 | $9.81 | $7.4M | — | — | |
| Holding | Hold | 675,000 | $10.13 | $6.8M | — | — | |
| Onyx Acquisition | Hold | 672,800 | $10.12 | $6.8M | — | — | |
| Holding | Hold | 676,820 | $9.92 | $6.7M | — | — | |
| Burtech Acquisition | Hold | 661,307 | $10.01 | $6.6M | — | — | |
| Mount Rainier Acquisition | Hold | 637,964 | $10.10 | $6.4M | — | — | |
| Avalon Acquisition | Hold | 640,549 | $10.05 | $6.4M | — | — | |
| Mclaren Technology Acq | Hold | 640,936 | $10.02 | $6.4M | — | — | |
| Holding | Hold | 636,861 | $10.07 | $6.4M | — | — | |
| Holding | Hold | 639,252 | $9.90 | $6.3M | — | — | |
| Holding | Hold | 617,219 | $10.08 | $6.2M | — | — | |
| Bioplus Acquisition | Hold | 617,220 | $10.05 | $6.2M | — | — | |
| Atlantic Coastal Acquistn | Add +93.1% | 622,243 | $9.82 | $6.1M | +300,000 | +$3M | |
| Holding | Hold | 620,000 | $9.81 | $6.1M | — | — | |
| Industrial Human Capital | Hold | 594,636 | $10.15 | $6M | — | — | |
| Sizzle Acquisition | Hold | 596,848 | $10.06 | $6M | — | — | |
| Rose Hill Acquisition | Hold | 588,318 | $10.15 | $6M | — | — | |
| Holding | Hold | 600,000 | $9.95 | $6M | — | — | |
| Global Blockchain Acqui | Hold | 600,000 | $9.87 | $5.9M | — | — | |
| Latamgrowth Spac | Hold | 550,000 | $10.09 | $5.6M | — | — | |
| Cartica Acquisition | Hold | 539,252 | $10.09 | $5.4M | — | — | |
| Holding | Hold | 552,000 | $9.85 | $5.4M | — | — | |
| Newcourt Acquisition | Hold | 516,222 | $10.14 | $5.2M | — | — | |
| Legato Merger Corporation II | Add +50.1% | 525,057 | $9.94 | $5.2M | +175,184 | +$1.7M | |
| Holding | Hold | 512,748 | $10.02 | $5.1M | — | — | |
| Holding | Hold | 509,330 | $10.06 | $5.1M | — | — | |
| Sound Point Acquisition | Hold | 500,000 | $10.20 | $5.1M | — | — | |
| Energem | Hold | 501,954 | $10.14 | $5.1M | — | — | |
| Valuence Merger | Hold | 500,000 | $10.17 | $5.1M | — | — | |
| Athena Consumer Acq | Hold | 505,276 | $10.06 | $5.1M | — | — | |
| Infint Acquisition | Hold | 500,000 | $10.14 | $5.1M | — | — | |
| Direct Selling Acquisitin | Hold | 499,200 | $10.13 | $5.1M | — | — | |
| Holding | Hold | 500,000 | $10.11 | $5.1M | — | — | |
| Holding | Hold | 516,010 | $9.79 | $5.1M | — | — | |
| Liberty Resources Acquisition | Hold | 498,406 | $10.09 | $5M | — | — | |
| Nubia Brand International | Hold | 500,000 | $10.05 | $5M | — | — | |
| Jaguar Global Growth | Hold | 500,000 | $9.98 | $5M | — | — | |
| Heartland Media Acquisition | Hold | 500,000 | $9.96 | $5M | — | — | |
| Artemis Strategic Investment | Hold | 500,000 | $9.95 | $5M | — | — | |
| Altimeter Growth Corporation 2 | Hold | 500,000 | $9.91 | $5M | — | — | |
| Orion Acquisition | Hold | 500,000 | $9.85 | $4.9M | — | — | |
| Holding | Hold | 500,000 | $9.82 | $4.9M | — | — | |
| Gogreen Investments | Hold | 480,069 | $10.14 | $4.9M | — | — | |
| Evergreen | Hold | 475,000 | $10.08 | $4.8M | — | — | |
| Slam | Hold | 480,199 | $9.91 | $4.8M | — | — | |
| Holding | Hold | 480,650 | $9.90 | $4.8M | — | — | |
| KKR | Hold | 475,245 | $9.84 | $4.7M | — | — | |
| Aetherium Acquisition | Hold | 462,651 | $9.96 | $4.6M | — | — | |
| Holding | Hold | 456,220 | $10.10 | $4.6M | — | — | |
| Shuaa Partners Acquistn | Hold | 450,000 | $10.13 | $4.6M | — | — | |
| Futuretech II Acquisition | Hold | 450,000 | $10.06 | $4.5M | — | — | |
| Mountain & Co. I Acquisitn | Hold | 438,834 | $10.23 | $4.5M | — | — | |
| Holding | Hold | 441,544 | $10.14 | $4.5M | — | — | |
| Holding | Hold | 447,311 | $10.00 | $4.5M | — | — | |
| Genesis Grwt Tech Acqustn | Hold | 440,871 | $10.12 | $4.5M | — | — | |
| Holding | Hold | 440,971 | $10.09 | $4.4M | — | — | |
| Holding | Hold | 440,871 | $10.09 | $4.4M | — | — | |
| Healthcare AI Acquisition | Hold | 440,871 | $10.08 | $4.4M | — | — | |
| Sculptor Acquisition | Hold | 440,871 | $10.08 | $4.4M | — | — | |
| 10X Capital Venture Acq III | Hold | 439,252 | $10.10 | $4.4M | — | — | |
| Southport Acquisition | Hold | 440,871 | $10.05 | $4.4M | — | — | |
| Andretti Acquisition | Hold | 439,252 | $10.06 | $4.4M | — | — | |
| Holding | Hold | 433,688 | $10.16 | $4.4M | — | — | |
| C5 Acquisition | Hold | 439,252 | $10.03 | $4.4M | — | — | |
| Holding | Hold | 440,871 | $9.95 | $4.4M | — | — | |
| Holding | Hold | 435,612 | $10.06 | $4.4M | — | — | |
| Boa Acquisition | New | 434,267 | $9.94 | $4.3M | +434,267 | +$4.3M | |
| Integrated Wellness Acq | Hold | 421,946 | $10.11 | $4.3M | — | — | |
| Holding | Hold | 420,500 | $10.15 | $4.3M | — | — | |
| Holding | Hold | 418,758 | $10.11 | $4.2M | — | — | |
| Omnilit Acquisition | Hold | 420,500 | $10.06 | $4.2M | — | — | |
| Cenaq Energy | Hold | 417,243 | $10.09 | $4.2M | — | — | |
| Holding | Hold | 419,500 | $10.02 | $4.2M | — | — | |
| Juniper II | Hold | 420,700 | $9.99 | $4.2M | — | — | |
| Talon 1 Acquisition | Hold | 409,054 | $10.19 | $4.2M | — | — | |
| Austerlitz Acquisition | Hold | 424,358 | $9.81 | $4.2M | — | — | |
| Holding | Hold | 400,000 | $10.05 | $4M | — | — | |
| HNR Acquisition | Hold | 400,000 | $10.02 | $4M | — | — | |
| Duet Acquisition | Hold | 400,000 | $9.90 | $4M | — | — | |
| Holding | Hold | 401,600 | $9.78 | $3.9M | — | — | |
| Forest Road Acquisition Cor | Hold | 399,500 | $9.83 | $3.9M | — | — | |
| Holding | New | 375,000 | $9.89 | $3.7M | +375,000 | +$3.7M | |
| Holding | Hold | 362,793 | $10.03 | $3.6M | — | — | |
| Parsec Capital Acquisition | Hold | 358,497 | $10.12 | $3.6M | — | — | |
| Ross Acquisition Corporation II | Hold | 361,650 | $9.91 | $3.6M | — | — | |
| Apx Acquisition | Hold | 352,697 | $10.12 | $3.6M | — | — | |
| Holding | Hold | 350,000 | $10.07 | $3.5M | — | — | |
| Esgen Acquisition | Hold | 341,339 | $10.13 | $3.5M | — | — | |
| Genesis Unicorn Capital | Hold | 325,000 | $9.97 | $3.2M | — | — | |
| Alsp Orchid Acquisition | Hold | 322,884 | $10.03 | $3.2M | — | — | |
| Plum Acquisition | Hold | 321,518 | $9.91 | $3.2M | — | — | |
| Innovative International Acqusitin | Hold | 313,025 | $10.14 | $3.2M | — | — | |
| Mission Advancement | Hold | 320,400 | $9.82 | $3.1M | — | — | |
| Counter Press Acquisition | Hold | 300,000 | $10.08 | $3M | — | — | |
| Holding | Hold | 300,000 | $10.07 | $3M | — | — | |
| Feutune Light Acquisition | Hold | 300,000 | $9.98 | $3M | — | — | |
| Holding | New | 300,000 | $9.97 | $3M | +300,000 | +$3M | |
| Ahren Acquisition | Hold | 295,825 | $10.05 | $3M | — | — | |
| Medtech Acquisition | Hold | 298,368 | $9.93 | $3M | — | — | |
| Aimfinity Investment | Hold | 300,000 | $9.87 | $3M | — | — | |
| Holding | Hold | 285,747 | $10.36 | $3M | — | — | |
| Holding | Hold | 294,444 | $10.02 | $3M | — | — | |
| Holding | Hold | 285,134 | $9.90 | $2.8M | — | — | |
| Carney Technology Acqu | Hold | 275,000 | $9.96 | $2.7M | — | — | |
| Sanaby Health Acquisition | Hold | 251,700 | $10.12 | $2.5M | — | — | |
| Holding | Hold | 251,700 | $10.03 | $2.5M | — | — | |
| A Spac I Acquisition | Hold | 250,000 | $10.01 | $2.5M | — | — | |
| Ftac Hera Acquisition | Hold | 250,000 | $9.92 | $2.5M | — | — | |
| Black Mountain Acq | Hold | 231,829 | $10.03 | $2.3M | — | — | |
| Holding | Hold | 225,876 | $10.05 | $2.3M | — | — | |
| Lionheart III | Hold | 220,436 | $10.09 | $2.2M | — | — | |
| CF Acquisition Corporation VII | Hold | 220,436 | $10.00 | $2.2M | — | — | |
| Hunt Companies Acquisitio | Hold | 210,250 | $10.15 | $2.1M | — | — | |
| Green Visor Fin Tec Acq | Hold | 210,250 | $10.13 | $2.1M | — | — | |
| Holding | Hold | 210,028 | $10.09 | $2.1M | — | — | |
| M3 Brigade Acquisition III | Hold | 209,750 | $10.08 | $2.1M | — | — | |
| Ftac Zeus Acquisition Cor | Hold | 210,250 | $10.05 | $2.1M | — | — | |
| Holding | Hold | 210,250 | $10.05 | $2.1M | — | — | |
| Holding | Hold | 210,250 | $10.03 | $2.1M | — | — | |
| Lamf Global Ventures | Hold | 207,548 | $10.09 | $2.1M | — | — | |
| Holding | Hold | 203,250 | $9.84 | $2M | — | — | |
| Eg Acquisition | Hold | 203,250 | $9.78 | $2M | — | — | |
| HH&L Acquisition | Hold | 200,000 | $9.94 | $2M | — | — | |
| Ares Acquisition | Hold | 200,000 | $9.93 | $2M | — | — | |
| Holding | Hold | 181,259 | $10.14 | $1.8M | — | — | |
| Ap Acquisition | Hold | 176,348 | $10.17 | $1.8M | — | — | |
| Pyrophyte Acquisition | Hold | 167,800 | $10.15 | $1.7M | — | — | |
| Holding | Hold | 168,200 | $10.02 | $1.7M | — | — | |
| Infinite Acquisition | Hold | 168,200 | $9.97 | $1.7M | — | — | |
| Soar Technology Acquisn | Hold | 161,990 | $10.30 | $1.7M | — | — | |
| Aesther Healthcare Acqstn | Hold | 144,169 | $10.19 | $1.5M | — | — | |
| LF Capital Acquisition | Hold | 140,326 | $10.06 | $1.4M | — | — | |
| TCV Acquisition | Hold | 136,910 | $9.80 | $1.3M | — | — | |
| RCF Acquisition | Hold | 127,050 | $10.09 | $1.3M | — | — | |
| ELV, Elevance | Hold | 125,850 | $10.11 | $1.3M | — | — | |
| Holding | Hold | 125,850 | $10.02 | $1.3M | — | — | |
| Parabellum Acquisition | Hold | 125,200 | $9.89 | $1.2M | — | — | |
| INTC, Intel | Hold | 106,893 | $10.07 | $1.1M | — | — | |
| Beard Energy Transition Acq | Hold | 105,125 | $10.02 | $1.1M | — | — | |
| Ciig Capital Partners II | Hold | 88,551 | $9.92 | $878K | — | — | |
| Holding | Hold | 84,100 | $10.08 | $848K | — | — | |
| OKLO, Altc Acquisition | Hold | 82,300 | $9.76 | $803K | — | — | |
| Chenghe Acquisition | Hold | 50,000 | $10.08 | $504K | — | — | |
| Holding | Hold | 41,950 | $10.04 | $421K | — | — | |
| Phoenix Biotech Acquisition | Hold | 21,275 | $10.11 | $215K | — | — | |
| Arbor Rapha Cap Biohlds | Hold | 20,975 | $10.11 | $212K | — | — |
Showing top 50 of 176 by value
Exits / last held
Gone since 2022 Q2, shown at their last reported size.
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| GCP Applied Technologies | Exit | 0 | $31.28 | $205M | −6,540,000 | −$205M | |
| ELAN, Elanco Animal Health | Exit | 0 | $19.63 | $113M | −5,731,575 | −$113M | |
| CTVA, Corteva | Exit | 0 | $54.14 | $55M | −1,017,794 | −$55M | |
| MMSI, Merit Medical Systems | Exit | 0 | $54.27 | $31M | −579,658 | −$31M | |
| Kohls | Exit | 0 | $35.69 | $19M | −535,029 | −$19M | |
| Gigcapital 5 | Exit | 0 | $10.03 | $4.6M | −457,600 | −$4.6M | |
| Holding | Exit | 0 | $9.96 | $3.7M | −375,000 | −$3.7M | |
| CC Neuberger Prin Holdings II | Exit | 0 | $9.99 | $3.4M | −339,324 | −$3.4M | |
| Tailwind Acquisition | Exit | 0 | $9.95 | $3.3M | −327,201 | −$3.3M | |
| Holding | Exit | 0 | $10.00 | $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