Diametric Capital, LP

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Diametric Capital, LP reported 471 stock positions worth $940.1 million. Its top holding was SS SPDR S&P 500 ETF Trust-US (SPY) at 25.1% of the portfolio, followed by Precigen (PGEN, 5.6%) and Invesco S&P 500 Low Volatili (SPLV, 1.8%). Compared with Q1 2026, it opened 287 new positions, sold out of 283, added to 124 and reduced 58. The biggest buy was a new position in SS SPDR S&P 500 ETF Trust-US (SPY) and the biggest sale Bitmine Immersion Technologi (BMNR, shares −1%).

Most Recent 13F
Q2 2026
Location
BOSTON, MA
CIK
0001719087
Portfolio Value
$940.1M (Q2 2026)
SEC Filing
0001719087-26-000005 ↗ filed Aug 14, 2026

Holdings Value

0$200.0M$400.0M$600.0M$800.0M$1.0B Q1 2024: $179.1M Q1 2024 Q2 2024: $183.8M Q2 2024 Q3 2024: $201.9M Q3 2024 Q4 2024: $147.7M Q4 2024 Q1 2025: $83.8M Q1 2025 Q2 2025: $187.2M Q2 2025 Q3 2025: $269.1M Q3 2025 Q4 2025: $372.8M Q4 2025 Q1 2026: $381.5M Q1 2026 Q2 2026: $940.1M $940.1M Q2 2026

Holdings 471 stocks · $940.1M
SPY SS SPDR S&P 500 ETF Trust-US 25.12% 316,249 $236.2M New
PGEN Precigen Inc. 5.62% 9,269,926 $52.8M Add +36.3%
SPLV Invesco S&P 500 Low Volatili 1.79% 225,231 $16.9M Add +466.9%
FLGT Fulgent Genetics Inc. 1.52% 697,784 $14.3M Add +93.3%
EFA iShares MSCI Eafe ETF 1.06% 96,265 $10.0M New
AZ A2Z CUST2MATE Solutions Corp. 1.03% 1,669,711 $9.7M Add +192.8%
QURE Uniqure NV 0.97% 197,242 $9.1M Add +972.3%
LQDA Liquidia Corp. 0.90% 105,781 $8.4M Reduce -37.0%
ALM Almonty Industries Inc. 0.88% 500,000 $8.3M Add +553.5%
GLNG Golar LNG Ltd. 0.86% 161,701 $8.1M Add +56.5%
CLMT Calumet Inc. 0.79% 206,372 $7.4M Add +351.2%
ABVX Abivax SA-ADR 0.74% 51,903 $6.9M Add +419.0%
DLR Digital Realty Trust Inc. 0.70% 36,720 $6.6M New
TDS Telephone and Data Systems 0.67% 171,273 $6.3M Add +80.7%
MGM MGM Resorts International 0.65% 126,997 $6.1M Add +211.6%
BMNR Bitmine Immersion Technologi 0.64% 449,294 $6.0M Reduce -0.6%
VIXY Proshares Vix Short-Term Fut 0.58% 257,377 $5.5M Add +251.5%
CBRS Cerebras Systems Inc. Class A 0.57% 24,362 $5.4M New
FTAI Ftai Aviation Ltd. 0.57% 19,691 $5.3M Add +660.9%
LION Lionsgate Studios Corp. 0.56% 341,383 $5.2M Add +10.6%
EZPW Ezcorp Inc. Class A 0.53% 145,000 $5.0M Add +194.6%
HROW Harrow Inc. 0.53% 116,908 $5.0M Add +5.6%
RRX Regal Rexnord Corp. 0.52% 20,625 $4.9M Add +1285.2%
WYNN WYNN Resorts Ltd. 0.52% 50,433 $4.9M Add +6.1%
FLUT Flutter Entertainment PLC-Di 0.51% 47,190 $4.8M Add +29.9%
ABEO Abeona Therapeutics Inc. 0.50% 755,021 $4.7M Add +23.5%
AEVA Aeva Technologies Inc. 0.48% 156,158 $4.5M New
FIX Comfort Systems USA Inc. 0.47% 2,247 $4.5M Add +138.3%
PRKS United Parks & Resorts Inc. 0.44% 87,365 $4.2M Add +311.3%
RCL Royal Caribbean Cruises Ltd. 0.44% 13,088 $4.2M Add +186.9%
H Hyatt Hotels Corp. Class A 0.42% 20,275 $3.9M Add +234.2%
ALH Alliance Laundry Holdings Inc. 0.40% 142,500 $3.8M Add +469.0%
PPLI People Inc. 0.39% 79,280 $3.7M New
DOO BRP Inc./Ca- Sub Voting 0.38% 58,530 $3.6M Add +207.3%
SPSC SPS Commerce Inc. 0.36% 59,549 $3.4M New
STRZ Starz Entertainment Corp. 0.36% 117,467 $3.4M Reduce -15.3%
ETSY Etsy Inc. 0.36% 44,737 $3.4M New
ASPI Asp Isotopes Inc. 0.36% 538,517 $3.3M Reduce -43.5%
ESE Esco Technologies Inc. 0.35% 9,493 $3.3M Add +191.9%
ZVRA Zevra Therapeutics Inc. 0.35% 231,465 $3.3M Add +114.3%
BIDU Baidu Inc. - Spon ADR 0.35% 28,894 $3.3M New
AMZN Amazon.com Inc. 0.34% 13,509 $3.2M New
BWA Borgwarner Inc. 0.34% 47,581 $3.2M New
AIFC AI Financial Corp. filed as AI FINL CORP 0.34% 5,394,578 $3.2M Reduce -13.0%
LYV Live Nation Entertainment Inc. 0.33% 17,084 $3.1M New
EAT Brinker International Inc. 0.33% 18,371 $3.1M Reduce -43.5%
ECL Ecolab Inc. 0.33% 11,000 $3.1M New
MSGE Madison Square Garden Entert 0.31% 36,549 $3.0M New
GMTL Guardian Metal Resources 0.31% 209,761 $2.9M Add +32.8%
HLT Hilton Worldwide Holdings Inc. 0.31% 8,692 $2.9M New
NOK Nokia Corp.-Spon ADR 0.30% 214,442 $2.8M Add +9.2%
TKO Tko Group Holdings Inc. 0.30% 14,055 $2.8M New
AEIS Advanced Energy Industries 0.30% 7,543 $2.8M Add +349.8%
TTWO Take-Two Interactive Softwre 0.29% 10,912 $2.7M New
OUT Outfront Media Inc. 0.29% 82,222 $2.7M New
DCH Dauch Corporation 0.29% 494,571 $2.7M Add +54.7%
ETON Eton Pharmaceuticals Inc. 0.28% 73,101 $2.6M Reduce -53.4%
SIMO Silicon Motion Technol-ADR 0.28% 7,801 $2.6M Reduce -36.6%
TENB Tenable Holdings Inc. 0.27% 69,760 $2.6M New
ALAB Astera Labs Inc. 0.27% 5,318 $2.6M Reduce -73.5%
FWRD Forward Air Corp. 0.27% 189,478 $2.6M Add +35.0%
INGM Ingram Micro Holding Corp. 0.27% 92,937 $2.5M New
STX Seagate Technology Holdings 0.27% 2,628 $2.5M New
CURB Curbline Properties Corp. 0.27% 83,181 $2.5M New
GRPN Groupon Inc. 0.26% 102,970 $2.5M Add +21.0%
TRIP Tripadvisor Inc. 0.25% 173,991 $2.4M New
VLRS Controladora Vuela Cia-ADR 0.25% 252,959 $2.4M Add +5.5%
NVDA Nvidia Corp. 0.24% 11,459 $2.3M Add +29.2%
BABA Alibaba Group Holding-SP ADR 0.24% 23,672 $2.3M New
PRCH Porch Group Inc. 0.24% 150,000 $2.3M Add +10.4%
ANIP Ani Pharmaceuticals Inc. 0.24% 26,976 $2.2M Add +127.8%
LUXE Luxexperience BV 0.24% 297,695 $2.2M Add +182.2%
CLPT Clearpoint Neuro Inc. 0.23% 123,293 $2.2M New
FWONK Liberty Media Corp. Class C 0.23% 22,937 $2.2M New
ABNB Airbnb Inc. Class A 0.23% 15,035 $2.2M New
FWRG First Watch Restaurant Group 0.23% 165,674 $2.1M Add +111.7%
ACMR Acm Research Inc. Class A 0.23% 16,808 $2.1M Add +96.5%
AGO Assured Guaranty Ltd. 0.23% 26,424 $2.1M Add +80.2%
DERM Journey Medical Corp. 0.22% 295,663 $2.1M Add +50.5%
FTI Technipfmc PLC 0.22% 31,521 $2.1M Add +672.4%
HPE Hewlett Packard Enterprise 0.22% 46,271 $2.1M New
GRVY Gravity Co. Ltd.-Sponsored ADR 0.22% 30,990 $2.1M Add +12.6%
SANM Sanmina Corp. 0.22% 8,203 $2.1M New
PICS Pics NV 0.22% 194,523 $2.1M New
GPGI Gpgi Inc. 0.22% 127,683 $2.0M New
AAMI Acadian Asset Management Inc. 0.21% 27,813 $2.0M New
SMTC Semtech Corp. 0.21% 12,279 $2.0M Add +0.6%
CRDO Credo Technology Group Holdi 0.21% 7,257 $2.0M Reduce -26.1%
FOUR SHIFT4 Payments Inc. Class A 0.21% 39,929 $1.9M Add +104.7%
EVC Entravision Communications-A 0.21% 148,921 $1.9M New
EXPE Expedia Group Inc. 0.21% 7,541 $1.9M Add +127.9%
DCO Ducommun Inc. 0.20% 10,000 $1.9M New
MGNI Magnite Inc. 0.20% 96,795 $1.8M Add +178.3%
DTCR Global X Data Center & Digit 0.19% 60,000 $1.8M New
CHWY Chewy Inc. Class A 0.19% 92,320 $1.8M Add +793.1%
LFUS Littelfuse Inc. 0.19% 3,962 $1.8M Add +48.8%
BELFB Bel Fuse Inc. Class B 0.19% 5,390 $1.8M Add +47.0%
NU Nu Holdings Ltd./Cayman Isl-A filed as NU HLDGS LTD 0.19% 134,291 $1.8M Add +13.6%
URNM Sprott Uranium Miners ETF 0.19% 34,055 $1.8M Add +155.1%
EGY Vaalco Energy Inc. 0.19% 351,314 $1.8M Add +73.6%

Show all 471 holdings

Options reported separately and not counted above: PGEN calls ($8.0M).

Other holdings (2): bonds, preferreds, convertibles and warrants · $349K (not counted above)
SecurityClassShares / PrincipalValueChange
BIVIW Biovie Inc. -30 *W EXP 08/08/203 750,000$338KNo change
COCHW Envoy Medical Inc.-CW27 *W EXP 09/29/202 236,254$12KNo change

Total filed on the 13F, all lines: $940.4M.

Portfolio Sells Q1 2026 → Q2 2026
BMNR Bitmine Immersion Technologi Reduce -0.6% 0.64% −1.71
AIFC AI Financial Corp. Reduce -13.0% 0.34% −1.47
PENN Penn Entertainment Inc. Sold out 0.00% −1.28
FPS Forgent Power Solutions Class A Reduce -85.1% 0.13% −0.98
EAT Brinker International Inc. Reduce -43.5% 0.33% −0.89
LQDA Liquidia Corp. Reduce -37.0% 0.90% −0.76
ASPI Asp Isotopes Inc. Reduce -43.5% 0.36% −0.75
ETON Eton Pharmaceuticals Inc. Reduce -53.4% 0.28% −0.73
WBS Webster Financial Corp. Sold out 0.00% −0.72
XLV SS Health Care Select Sector Sold out 0.00% −0.70
NTGR Netgear Inc. Reduce -69.5% 0.11% −0.70
BRSL Brightstar Lottery PLC Reduce -74.4% 0.06% −0.61
NSC Norfolk Southern Corp. Sold out 0.00% −0.60
LBTYA Liberty Global Ltd. Class A Sold out 0.00% −0.57
VSNT Versant Media Group Inc. Reduce -84.4% 0.04% −0.56
BYD Boyd Gaming Corp. Reduce -53.9% 0.14% −0.55
LRN Stride Inc. Sold out 0.00% −0.55
VKTX Viking Therapeutics Inc. Sold out 0.00% −0.55
SLNO Soleno Therapeutics Inc. Sold out 0.00% −0.51
PBI Pitney Bowes Inc. Sold out 0.00% −0.46
FLOC Flowco Holdings Inc. Class A Reduce -76.7% 0.05% −0.45
VISN Vistance Networks Inc. Reduce -39.5% 0.09% −0.43
QGEN Qiagen N.V. Sold out 0.00% −0.42
SNAP Snap Inc. Class A Sold out 0.00% −0.40
TIPT Tiptree Inc. Reduce -40.4% 0.14% −0.39
XPOF Xponential Fitness Inc. Class A Reduce -60.4% 0.09% −0.39
PEN Penumbra Inc. Sold out 0.00% −0.38
NWS News Corp. Class B Sold out 0.00% −0.38
RVMD Revolution Medicines Inc. Sold out 0.00% −0.38
AQST Aquestive Therapeutics Inc. Sold out 0.00% −0.36
ENLV Enlivex Ltd. Sold out 0.00% −0.36
META Meta Platforms Inc. Class A Sold out 0.00% −0.35
HTZ Hertz Global Hldgs Inc. Sold out 0.00% −0.35
PYPL PayPal Holdings Inc. Reduce -83.7% 0.02% −0.33
NWE Northwestern Energy Group Inc. Sold out 0.00% −0.33
BROS Dutch Bros Inc. Class A Reduce -46.8% 0.14% −0.32
LBRT Liberty Energy Inc. Sold out 0.00% −0.31
ALAB Astera Labs Inc. Reduce -73.5% 0.27% −0.30
ECHO Echostar Corp. Class A Reduce -26.0% 0.11% −0.30
PTON Peloton Interactive Inc. Class A Sold out 0.00% −0.30
PZZA Papa John's Intl Inc. Reduce -63.6% 0.06% −0.28
OCUL Ocular Therapeutix Inc. Sold out 0.00% −0.28
RAL Ralliant Corp. Reduce -73.7% 0.06% −0.28
METC Ramaco Resources Inc. Class A Sold out 0.00% −0.28
WAL Western Alliance Bancorp Sold out 0.00% −0.27
BE Bloom Energy Corp. Class A Reduce -62.0% 0.14% −0.27
ADUR Aduro Clean Technologies Inc. Reduce -72.7% 0.05% −0.27
YSS York Space Systems Inc. Reduce -15.3% 0.16% −0.27
GDOT Green Dot Corp. Class A Sold out 0.00% −0.26
GTLS Chart Industries Inc. Reduce -78.4% 0.03% −0.26

Portfolio Buys Q1 2026 → Q2 2026
SPY SS SPDR S&P 500 ETF Trust-US New 25.12% +25.12
EFA iShares MSCI Eafe ETF New 1.06% +1.06
SPLV Invesco S&P 500 Low Volatili Add +466.9% 1.79% +1.03
QURE Uniqure NV Add +972.3% 0.97% +0.89
DLR Digital Realty Trust Inc. New 0.70% +0.70
ALM Almonty Industries Inc. Add +553.5% 0.88% +0.59
CBRS Cerebras Systems Inc. Class A New 0.57% +0.57
AEVA Aeva Technologies Inc. New 0.48% +0.48
RRX Regal Rexnord Corp. Add +1285.2% 0.52% +0.45
ABVX Abivax SA-ADR Add +419.0% 0.74% +0.44
FTAI Ftai Aviation Ltd. Add +660.9% 0.57% +0.40
PPLI People Inc. New 0.39% +0.39
SPSC SPS Commerce Inc. New 0.36% +0.36
CLMT Calumet Inc. Add +351.2% 0.79% +0.36
ETSY Etsy Inc. New 0.36% +0.36
BIDU Baidu Inc. - Spon ADR New 0.35% +0.35
AMZN Amazon.com Inc. New 0.34% +0.34
BWA Borgwarner Inc. New 0.34% +0.34
LYV Live Nation Entertainment Inc. New 0.33% +0.33
ECL Ecolab Inc. New 0.33% +0.33
MSGE Madison Square Garden Entert New 0.31% +0.31
HLT Hilton Worldwide Holdings Inc. New 0.31% +0.31
TKO Tko Group Holdings Inc. New 0.30% +0.30
TTWO Take-Two Interactive Softwre New 0.29% +0.29
OUT Outfront Media Inc. New 0.29% +0.29
TENB Tenable Holdings Inc. New 0.27% +0.27
INGM Ingram Micro Holding Corp. New 0.27% +0.27
STX Seagate Technology Holdings New 0.27% +0.27
CURB Curbline Properties Corp. New 0.27% +0.27
ALH Alliance Laundry Holdings Inc. Add +469.0% 0.40% +0.27
PRKS United Parks & Resorts Inc. Add +311.3% 0.44% +0.26
TRIP Tripadvisor Inc. New 0.25% +0.25
MGM MGM Resorts International Add +211.6% 0.65% +0.25
BABA Alibaba Group Holding-SP ADR New 0.24% +0.24
CLPT Clearpoint Neuro Inc. New 0.23% +0.23
FWONK Liberty Media Corp. Class C New 0.23% +0.23
ABNB Airbnb Inc. Class A New 0.23% +0.23
HPE Hewlett Packard Enterprise New 0.22% +0.22
SANM Sanmina Corp. New 0.22% +0.22
PICS Pics NV New 0.22% +0.22
GPGI Gpgi Inc. New 0.22% +0.22
AAMI Acadian Asset Management Inc. New 0.21% +0.21
EVC Entravision Communications-A New 0.21% +0.21
EZPW Ezcorp Inc. Class A Add +194.6% 0.53% +0.21
DCO Ducommun Inc. New 0.20% +0.20
DTCR Global X Data Center & Digit New 0.19% +0.19
H Hyatt Hotels Corp. Class A Add +234.2% 0.42% +0.19
AGYS Agilysys Inc. New 0.19% +0.19
TEM Tempus AI Inc. Class A New 0.18% +0.18
LAMR Lamar Advertising Co. Class A New 0.18% +0.18

Options Activity Q1 2026 → Q2 2026
PGEN Precigen Inc. call New 1,412,000 $8.0M
SOC Sable Offshore Corp. call Sold out 98,300 $1.6Mbefore exit
RVMD Revolution Medicines Inc. put Sold out 15,000 $1.5Mbefore exit

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

Notes & Other Activity Q1 2026 → Q2 2026
GCTS.WS Concord Acq Class A -CW28 *W EXP 03/01/202 Sold out 53,845 $10Kbefore exit
ABPWW Atlantic Coast Acq -CW23 *W EXP 11/12/202 Sold out 358,427 $1Kbefore exit

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 471$940.1MSPY, PGEN, SPLV, FLGT, EFA
Q1 2026 467$381.5MPGEN, BMNR, AIFC, LQDA, FLGT
Q4 2025 359$372.8MPGEN, HROW, BMNR, AIFC, RRR
Q3 2025 365$269.1MBMNR, AIFC, SPLV, HROW, FLGT
Q2 2025 306$187.2MHROW, VTI, RRR, SPLV, WYNN
Q1 2025 200$83.8MFLUT, HES, PROSHARES TR II, XPOF, ASPI
Q4 2024 289$147.7MFLUT, HROW, BYD, WYNN, BRSL
Q3 2024 351$201.9MBRSL, WYNN, FLUT, PENN, HROW
Q2 2024 340$183.8MHROW, BRSL, PENN, WYNN, FLUT
Q1 2024 302$179.1MWYNN, LLYVA, HES, PXD, PENN