Login
Super Investors TENOR CAPITAL MANAGEMENT Co., L.P.
TC

TENOR CAPITAL MANAGEMENT Co., L.P.

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$7.09B
Positions
549
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (53 quarters reported)

$7.61B $368M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$952M in Q2 2013 → $7.09B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
On Semiconductor Corp 4.5% Added 214% 176,537,000 $322M
Teladoc Health Inc 2.6% Trimmed 1.4% 186,000,000 $181M
Ionis Pharmaceuticals Inc 2.1% Added 336% 94,682,000 $148M
LN Live Nation Entertainment In 2.0% Added 36% 80,000,000 $144M
Unity Software Inc 1.9% Unchanged 135,378,000 $133M
Shake Shack Inc 1.6% Unchanged 122,919,000 $115M
Akamai Technologies Inc 1.6% Trimmed 2.1% 92,500,000 $111M
Zscaler Inc. 1.6% New 119,000,000 $110M
Biomarin Pharmaceutical Inc 1.5% Unchanged 111,500,000 $109M
Nutanix Inc 1.4% Added 36% 102,164,000 $101M
Irhythm Holdings Inc 1.4% Added 2.9% 87,500,000 $97.1M
Travere Therapeutics Inc 1.3% Added 55% 49,733,000 $92.6M
GC Greenbrier Cos Inc 1.3% Added 27% 80,000,000 $92.2M
Mirum Pharmaceuticals Inc 1.3% Trimmed 44% 24,653,000 $91.7M
Collegium Pharmaceutical Inc 1.2% Unchanged 68,807,000 $85.8M
Snowflake Inc 1.2% Trimmed 15% 50,000,000 $83.3M
Alignment Healthcare Inc 1.2% Added 280% 47,500,000 $81.8M
Stride Inc 1.1% Added 29% 45,000,000 $76.2M
UN Ugi Corp New 1.1% Trimmed 15% 56,416,000 $75.9M
LH Lantheus Hldgs Inc 1.1% Added 21% 51,835,000 $75.9M
Upwork Inc 1.1% Unchanged 75,000,000 $74.8M
Etsy Inc 1.0% Unchanged 74,639,000 $70.8M
Cloudflare Inc 1.0% New 55,165,000 $70M
BS Bentley Sys Inc 1.0% Unchanged 72,595,000 $70M
CP Check Point Software Tech Ltd 1.0% New 75,000,000 $69.9M
Rapid7 Inc 1.0% Trimmed 30% 70,000,000 $67.8M
Rubrik Inc. 0.9% New 65,000,000 $66.4M
Mks Inc. 0.9% Trimmed 27% 22,500,000 $66.3M
Akamai Technologies Inc 0.9% Trimmed 33% 55,000,000 $65.8M
Snap Inc 0.9% Added 300% 80,000,000 $65.5M
Transmedics Group Inc 0.9% Added 24% 59,560,000 $64.8M
Unity Software Inc 0.8% Added 11% 50,000,000 $56.7M
Grab Holdings Ltd 0.8% New 57,500,000 $56.2M
Halozyme Therapeutics Inc 0.8% Trimmed 31% 37,827,000 $55.6M
Gamestop Corp 0.8% New 52,500,000 $53.7M
LI Lci Inds 0.7% Added 6.8% 46,869,000 $53.1M
Snap Inc 0.7% Added 156% 55,678,000 $51.5M
Southern Co 0.7% New 50,000,000 $50.7M
Cheesecake Factory Inc 0.7% Added 150% 37,500,000 $48M
Microchip Technology Inc. 0.7% Trimmed 9.5% 43,000,000 $47.4M
CW Chefs Whse Inc 0.7% Unchanged 21,000,000 $47M
Dexcom Inc 0.7% Unchanged 50,000,000 $46.7M
Etsy Inc 0.7% New 40,000,000 $46.5M
JI Jazz Investments I Ltd 0.7% New 27,000,000 $46.4M
Etsy Inc 0.6% New 50,000,000 $45.7M
Ziff Davis Inc 0.6% Trimmed 25% 45,000,000 $45.6M
Alphabet Inc 0.6% New 900,000 $45.4M
Alphabet Inc 0.6% New 900,000 $45.1M
PH Pebblebrook Hotel Tr 0.6% Trimmed 4.3% 44,734,000 $44.5M
Snowflake Inc 0.6% New 25,000,000 $44.3M
DN Draftkings Inc New 0.6% Unchanged 46,096,000 $43.1M
Blackline Inc 0.6% Unchanged 45,094,000 $41.7M
Cyberark Software Ltd 0.6% New 24,500,000 $40.8M
SP Starwood Ppty Tr Inc 0.6% Added 26% 38,500,000 $40.4M
VS Varonis Sys Inc 0.6% Added 300% 40,000,000 $39.1M
Cloudflare Inc 0.5% Trimmed 43% 30,000,000 $38.6M
Rivian Automotive Inc 0.5% Added 61% 32,139,000 $38.5M
Gamestop Corp 0.5% New 37,500,000 $38.1M
PH Post Hldgs Inc 0.5% Trimmed 28% 35,000,000 $36.7M
Centerpoint Energy Inc 0.5% Unchanged 30,000,000 $36.6M

Showing top 60 of 549 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
LH Lumentum Hldgs Inc Exited −55,099,000 −$390M —
On Semiconductor Corp Added +120,357,000 +$219M 4.5%
Conmed Corp Exited −125,020,000 −$122M —
Ionis Pharmaceuticals Inc Added +72,972,000 +$114M 2.1%
VR Ventas Rlty Ltd Partnership Exited −75,000,000 −$114M —
Zscaler Inc. New +119,000,000 +$110M 1.6%
Jbt Marel Corporation Exited −100,000,000 −$100M —
JI Jazz Investments I Ltd Exited −77,500,000 −$94.9M —
Neogenomics Inc Trimmed −88,660,000 −$83.4M 0.3%
QH Q2 Hldgs Inc Exited −71,893,000 −$71.7M —

Showing the 10 largest of 221 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
Interdigital Inc Exited −80,000,000 −$331M —
Ringcentral Inc Exited −203,500,000 −$202M —
BS Bentley Sys Inc Exited −151,995,000 −$152M —
JH Jamf Hldg Corp Exited −150,000,000 −$148M —
HM Haemonetics Corp Mass Exited −119,217,000 −$118M —
Tripadvisor Inc Exited −115,893,000 −$115M —
VR Ventas Rlty Ltd Partnership New +75,000,000 +$114M 1.8%
C Confluent Inc Exited −105,606,000 −$103M —
Akamai Technologies Inc New +82,500,000 +$94.3M 1.5%
Dayforce Inc Exited −92,081,000 −$91.4M —

Showing the 10 largest of 290 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
SH Seagate Hdd Cayman Trimmed −162,927,000 −$549M 0.6%
Dexcom Inc Exited −191,713,000 −$191M —
Novocure Ltd Exited −116,000,000 −$115M —
GC Granite Constr Inc Exited −38,000,000 −$92.3M —
Verint Systems Inc Exited −82,309,000 −$81.1M —
FI Fiverr Intl Ltd Exited −78,000,000 −$77.7M —
Pros Holdings Inc Exited −56,854,000 −$74M —
Shake Shack Inc Added +72,528,000 +$68.5M 1.5%
Viavi Solutions Inc Exited −57,142,000 −$60.4M —
Ionis Pharmaceuticals Inc Trimmed −40,700,000 −$55.9M 0.5%

Showing the 10 largest of 244 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
SH Seagate Hdd Cayman New +176,548,000 +$510M 6.7%
Carnival Corp Exited −110,000,000 −$243M —
DH Digitalocean Hldgs Inc Trimmed −138,213,000 −$131M —
Interdigital Inc Added +25,000,000 +$112M 4.7%
Evolent Health Inc Exited −108,650,000 −$108M —
VS Varonis Sys Inc Exited −51,999,000 −$86.3M —
IL Integra Lifesciences Hldgs C Exited −86,161,000 −$85.7M —
Wix Com Ltd Exited −83,500,000 −$83M —
Alnylam Pharmaceuticals Inc Exited −54,335,000 −$70.9M —
IT Irhythm Technologies Inc New +48,002,000 +$66M 0.9%

Showing the 10 largest of 252 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 14, 2025

Company Action Shares changed Value of change % of portfolio
Carnival Corp New +110,000,000 +$243M 3.3%
Hubspot Inc Exited −111,020,000 −$233M —
LH Livongo Health Inc Exited −138,538,000 −$138M —
Zscaler Inc Exited −98,142,000 −$130M —
Lyft Inc Exited −115,742,000 −$116M —
Five9 Inc Exited −109,805,000 −$109M —
Microchip Technology Inc. New +96,675,000 +$95.2M 1.3%
US United States Stl Corp Exited −25,012,000 −$79.8M —
Health Catalyst Inc Exited −75,256,000 −$76M —
Infinera Corp Exited −58,000,000 −$75.2M —

Showing the 10 largest of 235 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
Block Inc Exited −269,601,000 −$269M —
Insight Enterprises Inc Exited −96,427,000 −$218M —
N Nuvasive Inc Exited −135,000,000 −$134M —
Axon Enterprise Inc Exited −45,847,000 −$120M —
Euronet Worldwide Inc Exited −111,492,000 −$111M —
Unity Software Inc Trimmed −112,685,000 −$104M 1.3%
DH Digitalocean Hldgs Inc Added +103,731,000 +$96.9M 1.9%
LI Lci Inds Trimmed −79,944,000 −$77.1M 0.1%
Akamai Technologies Inc New +75,750,000 +$74M 1.1%
Southern Co New +65,000,000 +$73.6M 1.0%

Showing the 10 largest of 164 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
Cyberark Software Ltd Exited −155,058,000 −$287M —
Envestnet Inc Exited −169,509,000 −$167M —
Axon Enterprise Inc New +45,847,000 +$120M 1.7%
Guidewire Software Inc Trimmed −62,836,000 −$93.4M 0.5%
CI Chart Inds Inc Exited −44,040,000 −$92.4M —
Hubspot Inc Added +32,197,000 +$79.2M 3.9%
Par Technology Corp Trimmed −43,950,000 −$76.3M 0.2%
Mongodb Inc Exited −54,063,000 −$74.6M —
OC Omnicell Com Trimmed −76,152,000 −$73.2M 0.5%
Unity Software Inc Added +60,670,000 +$55.4M 2.7%

Showing the 10 largest of 177 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

Company Action Shares changed Value of change % of portfolio
Ziff Davis Inc Trimmed −189,895,000 −$178M 0.1%
Block Inc Added +171,000,000 +$168M 3.5%
Dexcom Inc Added +140,622,000 +$134M 2.0%
Natera Inc Exited −44,447,000 −$127M —
Liberty Media Corp Exited −128,532,000 −$124M —
Ziff Davis Inc New +121,500,000 +$117M 1.6%
Ati Inc Exited −31,800,000 −$114M —
Cyberark Software Ltd Added +58,996,000 +$109M 4.0%
JI Jazz Investments I Ltd Exited −87,773,000 −$87.8M —
Envestnet Inc Added +88,009,000 +$86.9M 2.3%

Showing the 10 largest of 151 changes.

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support