Sandler Capital Management

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 15, 2024), Sandler Capital Management reported 102 stock positions worth $820.4 million. Its top holding was Clean Harbors (CLH) at 5.3% of the portfolio, followed by Xylem (XYL, 4.0%) and Live Nation Entertainment (LYV, 3.6%). Compared with Q4 2023, it opened 42 new positions, sold out of 23, added to 15 and reduced 33. The biggest buy was a new position in Live Nation Entertainment (LYV) and the biggest sale an exit from Onto Innovation (ONTO).

Most Recent 13F
Q2 2026
Location
NEW YORK, NY
CIK
0001000742
Portfolio Value
$820.4M (Q1 2024)
SEC Filing
0001140361-24-026224 ↗ filed May 15, 2024

Holdings Value

0$200.0M$400.0M$600.0M$800.0M$1.0B Q1 2024: $820.4M $820.4M Q1 2024 Q2 2024: $507.4M Q2 2024 Q3 2024: $517.0M Q3 2024 Q4 2024: $610.4M Q4 2024 Q1 2025: $306.0M Q1 2025 Q2 2025: $287.8M Q2 2025 Q3 2025: $272.1M Q3 2025 Q4 2025: $222.2M Q4 2025 Q1 2026: $147.2M Q1 2026 Q2 2026: $169.3M Q2 2026

Holdings 102 stocks · $820.4M

CLH Clean Harbors Inc. 5.35% 217,956 $43.9M Add +18.4%
XYL Xylem Inc. 3.98% 252,421 $32.6M Add +9.3%
LYV Live Nation Entertainment Inc. 3.62% 281,110 $29.7M New
CAE Cae Inc. 3.13% 1,242,610 $25.6M Add +35.4%
MLM Martin Marietta Materials 3.02% 40,400 $24.8M Reduce -5.0%
STLD Steel Dynamics Inc. 2.12% 117,433 $17.4M Reduce -21.7%
TKO Tko Group Holdings Inc. 2.00% 189,810 $16.4M Add +7492.4%
TJX TJX Companies Inc. filed as TJX COS INC NEW 2.00% 161,679 $16.4M Reduce -5.6%
CRL Charles River Laboratories 1.93% 58,331 $15.8M Add +85.2%
RCL Royal Caribbean Cruises Ltd. 1.91% 112,680 $15.7M New
PG The Procter & Gamble Co. 1.76% 88,864 $14.4M Add +278.9%
META Meta Platforms Inc. Class A 1.71% 28,842 $14.0M Reduce -13.7%
NFLX Netflix Inc. 1.66% 22,461 $13.6M New
WDC Western Digital Corp. 1.65% 198,331 $13.5M New
AXON Axon Enterprise Inc. 1.62% 42,575 $13.3M Reduce -57.0%
BAH Booz Allen Hamilton Holdings 1.57% 86,660 $12.9M Add +99.2%
TTEK Tetra Tech Inc. 1.52% 67,589 $12.5M Add +0.3%
FWONK Liberty Media Corp. Class C 1.51% 188,416 $12.4M Add +78.0%
VMC Vulcan Materials Co. 1.49% 44,803 $12.2M Reduce -55.0%
TRMB Trimble Inc. 1.47% 187,675 $12.1M New
AMZN Amazon.com Inc. 1.43% 64,977 $11.7M Reduce -29.8%
NTNX Nutanix Inc. Class A 1.40% 186,420 $11.5M New
SHOP Shopify Inc. Class A 1.34% 142,188 $11.0M Add +119.7%
MSFT Microsoft Corp. 1.33% 25,891 $10.9M Reduce -27.3%
TOL Toll Brothers Inc. 1.30% 82,385 $10.7M Add +42.0%
HUBB Hubbell Inc. 1.28% 25,263 $10.5M Reduce -50.0%
CBOE Cboe Global Markets Inc. 1.27% 56,656 $10.4M New
EDR Endeavor Group Hold Class A 1.27% 403,780 $10.4M Add +2591.9%
SHW The Sherwin-Williams Co. 1.26% 29,734 $10.3M Reduce -57.8%
CB Chubb Ltd. 1.18% 37,262 $9.7M New
NXT Nextpower Inc. filed as NEXTRACKER INC 1.16% 168,780 $9.5M New
ZM Zoom Communications Inc. filed as ZOOM VIDEO COMMUNICATIONS IN 1.14% 142,547 $9.3M Reduce -41.4%
LRCX Lam Research Corp. 1.05% 8,830 $8.6M New
ISRG Intuitive Surgical Inc. 1.04% 21,406 $8.5M Reduce -23.1%
CAVA Cava Group Inc. 1.04% 121,433 $8.5M New
VST Vistra Corp. 1.02% 120,740 $8.4M New
RTX RTX Corp. 1.01% 85,355 $8.3M Reduce -35.6%
DELL Dell Technologies -C 1.01% 72,440 $8.3M New
FTAI Ftai Aviation Ltd. 0.99% 120,740 $8.1M New
LLY Eli Lilly & Co. 0.98% 10,341 $8.0M Reduce -53.9%
AZEK The Azek Co. Inc. 0.97% 159,220 $8.0M New
FOR Forestar Group Inc. 0.97% 198,940 $8.0M New
ADI Analog Devices Inc. 0.97% 40,250 $8.0M New
ETN Eaton Corp. PLC 0.97% 25,375 $7.9M New
NUE Nucor Corp. 0.96% 39,622 $7.8M Reduce -31.3%
AMAT Applied Materials Inc. 0.94% 37,290 $7.7M Reduce -59.9%
CME Cme Group Inc. 0.93% 35,580 $7.7M New
DECK Deckers Outdoor Corp. 0.92% 8,050 $7.6M New
STE Steris PLC 0.89% 32,474 $7.3M New
CYBR Cyberark Software Ltd./Israel 0.86% 26,480 $7.0M New
DKNG Draftkings Inc. Class A 0.85% 154,210 $7.0M New
NTAP Netapp Inc. 0.85% 66,480 $7.0M New
MU Micron Technology Inc. 0.79% 55,200 $6.5M New
QCOM Qualcomm Inc. 0.77% 37,220 $6.3M Add +1859.0%
CRWD CrowdStrike Holdings Inc. Class A 0.76% 19,560 $6.3M Reduce -36.1%
COST Costco Wholesale Corp. 0.76% 8,510 $6.2M New
CHD Church & Dwight Co. Inc. 0.73% 57,500 $6.0M New
AAON Aaon Inc. 0.71% 66,025 $5.8M Reduce -56.6%
WST West Pharmaceutical Services 0.71% 14,694 $5.8M Reduce -67.3%
GS Goldman Sachs Group Inc. 0.70% 13,810 $5.8M New
WHD Cactus Inc. Class A 0.70% 114,990 $5.8M New
MS Morgan Stanley 0.70% 60,950 $5.7M New
ANET Arista Networks Inc. 0.69% 19,512 $5.7M Reduce -63.9%
NVDA Nvidia Corp. 0.67% 6,061 $5.5M Reduce -66.6%
ACM Aecom 0.61% 51,130 $5.0M Reduce -36.3%
AER Aercap Holdings NV 0.61% 57,500 $5.0M New
BSX Boston Scientific Corp. 0.60% 72,242 $4.9M Reduce -82.3%
DHR Danaher Corp. 0.60% 19,570 $4.9M New
IWO iShares Russell 2000 Growth 0.58% 17,500 $4.7M New
SYK Stryker Corp. 0.57% 13,160 $4.7M New
Z Zillow Group Inc. Class C 0.56% 94,790 $4.6M Reduce -54.2%
CDNS Cadence Design SYS Inc. 0.52% 13,810 $4.3M New
DDOG Datadog Inc. Class A 0.50% 32,874 $4.1M Reduce -81.3%
SNPS Synopsys Inc. 0.48% 6,900 $3.9M Reduce -78.0%
IQV Iqvia Holdings Inc. 0.46% 15,078 $3.8M New
ONT Onterris Inc. filed as MONTROSE ENVIRONMENTAL GROUP 0.45% 93,790 $3.7M New
SYM Symbotic Inc. 0.42% 76,449 $3.4M New
RH RH 0.41% 9,610 $3.3M Add +20.1%
CW Curtiss-Wright Corp. 0.40% 12,840 $3.3M Reduce -41.6%
CYTK Cytokinetics Inc. 0.39% 46,000 $3.2M New
TECH Bio-Techne Corp. 0.39% 45,682 $3.2M Reduce -31.0%
ENTG Entegris Inc. 0.38% 22,390 $3.1M Reduce -84.4%
FICO Fair Isaac Corp. 0.38% 2,510 $3.1M Add +0.4%
FBIN Fortune Brands Innovations I 0.37% 36,000 $3.0M New
EXPO Exponent Inc. 0.37% 36,543 $3.0M Reduce -33.2%
PANW Palo Alto Networks Inc. 0.35% 10,115 $2.9M Reduce -56.0%
ADBE Adobe Inc. 0.28% 4,480 $2.3M New
IJK iShares S&P Mid-Cap 400 Grow 0.26% 23,000 $2.1M Reduce -54.0%
RGEN Repligen Corp. 0.23% 10,270 $1.9M New
ARCH Arch Resources Inc. 0.07% 3,500 $563K Reduce -30.0%
AVGO Broadcom Inc. 0.07% 419 $555K No change
ON On Semiconductor 0.06% 7,066 $520K No change
FISV Fiserv Inc. 0.05% 2,650 $424K No change
ELV Elevance Health Inc. 0.04% 700 $363K No change
TECK Teck Resources Ltd.-CLS B 0.04% 7,500 $343K No change
SPGI S&P Global Inc. 0.04% 700 $298K No change
AZN Astrazeneca PLC-Spons ADR 0.03% 4,000 $271K No change
MRK Merck & Co. Inc. 0.03% 2,000 $264K No change
PLD Prologis Inc. 0.03% 1,900 $247K No change
EGP Eastgroup Properties Inc. 0.03% 1,200 $216K No change
AVB Avalonbay Communities Inc. 0.03% 1,150 $213K No change
GLPI Gaming and Leisure Propertie 0.03% 4,600 $212K No change

Options reported separately and not counted above: GME puts ($43.2M), XYZ puts ($38.8M), LYV puts ($34.3M), COF puts ($32.6M), TSM puts ($31.3M), UPST puts ($28.7M), FANG calls ($23.0M), PYPL calls ($19.3M), MARA puts ($18.2M), VLY puts ($17.9M), ABR puts ($17.8M), ZM calls ($16.9M), and 23 more.

Other holdings (2): bonds, preferreds, convertibles and warrants · $444K (not counted above)
SecurityClassShares / PrincipalValueChange
LIVE NATION ENTERTAINMEN (LYV 3.125 01/15/29) NOTE 3.125% 1/1 · principal 200,000$240KNew
LIBERTY MEDIA CORP (FWONK 2.25 08/15/27) NOTE 2.250% 8/1 · principal 200,000$205KNo change

Total filed on the 13F, all lines: $820.9M.

Portfolio Sells Q4 2023 → Q1 2024

ONTO Onto Innovation Inc. Sold out 0.00% −2.74
BSX Boston Scientific Corp. Reduce -82.3% 0.60% −2.43
VRT Vertiv Holdings Co. Class A Sold out 0.00% −2.43
DDOG Datadog Inc. Class A Reduce -81.3% 0.50% −2.27
AOS Smith (a.o.) Corp. Sold out 0.00% −1.95
DHI D.R. Horton Inc. Sold out 0.00% −1.88
ENTG Entegris Inc. Reduce -84.4% 0.38% −1.84
AXON Axon Enterprise Inc. Reduce -57.0% 1.62% −1.68
JBHT Hunt (jb) Transprt SVCS Inc. Sold out 0.00% −1.63
SNPS Synopsys Inc. Reduce -78.0% 0.48% −1.61
SHW The Sherwin-Williams Co. Reduce -57.8% 1.26% −1.58
BLK BlackRock Finance Inc. Sold out 0.00% −1.52
MTH Meritage Homes Corp. Sold out 0.00% −1.44
VMC Vulcan Materials Co. Reduce -55.0% 1.49% −1.43
RIO Rio Tinto PLC-Spon ADR Sold out 0.00% −1.40
CAT Caterpillar Inc. Sold out 0.00% −1.34
WST West Pharmaceutical Services Reduce -67.3% 0.71% −1.34
ROK Rockwell Automation Inc. Sold out 0.00% −1.32
HWM Howmet Aerospace Inc. Sold out 0.00% −1.15
ZM Zoom Communications Inc. Reduce -41.4% 1.14% −1.12
GOOG Alphabet Inc. Class C Sold out 0.00% −1.04
AMAT Applied Materials Inc. Reduce -59.9% 0.94% −1.01
Z Zillow Group Inc. Class C Reduce -54.2% 0.56% −0.98
ANET Arista Networks Inc. Reduce -63.9% 0.69% −0.96
LII Lennox International Inc. Sold out 0.00% −0.94
HD Home Depot Inc. Sold out 0.00% −0.94
HUBB Hubbell Inc. Reduce -50.0% 1.28% −0.87
UNP Union Pacific Corp. Sold out 0.00% −0.86
AAON Aaon Inc. Reduce -56.6% 0.71% −0.74
LLY Eli Lilly & Co. Reduce -53.9% 0.98% −0.71
BX Blackstone Inc. Sold out 0.00% −0.63
TDY Teledyne Technologies Inc. Sold out 0.00% −0.63
KLAC KLA Corp. Sold out 0.00% −0.61
PANW Palo Alto Networks Inc. Reduce -56.0% 0.35% −0.53
NVDA Nvidia Corp. Reduce -66.6% 0.67% −0.49
RTX RTX Corp. Reduce -35.6% 1.01% −0.43
ESTC Elastic NV Sold out 0.00% −0.40
MSFT Microsoft Corp. Reduce -27.3% 1.33% −0.40
MDB Mongodb Inc. Sold out 0.00% −0.39
AMZN Amazon.com Inc. Reduce -29.8% 1.43% −0.39
FERG Ferguson Jersey Ltd. Sold out 0.00% −0.35
ACM Aecom Reduce -36.3% 0.61% −0.35
NUE Nucor Corp. Reduce -31.3% 0.96% −0.34
XSD SS SPDR S&P Semiconductor Sold out 0.00% −0.32
FND Floor & Decor Holdings Inc. Class A Sold out 0.00% −0.30
TECH Bio-Techne Corp. Reduce -31.0% 0.39% −0.27
IJK iShares S&P Mid-Cap 400 Grow Reduce -54.0% 0.26% −0.26
EXPO Exponent Inc. Reduce -33.2% 0.37% −0.25
CRWD CrowdStrike Holdings Inc. Class A Reduce -36.1% 0.76% −0.24
CW Curtiss-Wright Corp. Reduce -41.6% 0.40% −0.23

Portfolio Buys Q4 2023 → Q1 2024

LYV Live Nation Entertainment Inc. New 3.62% +3.62
TKO Tko Group Holdings Inc. Add +7492.4% 2.00% +1.97
RCL Royal Caribbean Cruises Ltd. New 1.91% +1.91
NFLX Netflix Inc. New 1.66% +1.66
WDC Western Digital Corp. New 1.65% +1.65
TRMB Trimble Inc. New 1.47% +1.47
NTNX Nutanix Inc. Class A New 1.40% +1.40
PG The Procter & Gamble Co. Add +278.9% 1.76% +1.31
CBOE Cboe Global Markets Inc. New 1.27% +1.27
EDR Endeavor Group Hold Class A Add +2591.9% 1.27% +1.22
CLH Clean Harbors Inc. Add +18.4% 5.35% +1.20
CB Chubb Ltd. New 1.18% +1.18
NXT Nextpower Inc. New 1.16% +1.16
LRCX Lam Research Corp. New 1.05% +1.05
CAVA Cava Group Inc. New 1.04% +1.04
VST Vistra Corp. New 1.02% +1.02
DELL Dell Technologies -C New 1.01% +1.01
FTAI Ftai Aviation Ltd. New 0.99% +0.99
AZEK The Azek Co. Inc. New 0.97% +0.97
FOR Forestar Group Inc. New 0.97% +0.97
ADI Analog Devices Inc. New 0.97% +0.97
ETN Eaton Corp. PLC New 0.97% +0.97
CRL Charles River Laboratories Add +85.2% 1.93% +0.96
CME Cme Group Inc. New 0.93% +0.93
DECK Deckers Outdoor Corp. New 0.92% +0.92
STE Steris PLC New 0.89% +0.89
CYBR Cyberark Software Ltd./Israel New 0.86% +0.86
DKNG Draftkings Inc. Class A New 0.85% +0.85
NTAP Netapp Inc. New 0.85% +0.85
BAH Booz Allen Hamilton Holdings Add +99.2% 1.57% +0.85
MU Micron Technology Inc. New 0.79% +0.79
COST Costco Wholesale Corp. New 0.76% +0.76
QCOM Qualcomm Inc. Add +1859.0% 0.77% +0.73
CHD Church & Dwight Co. Inc. New 0.73% +0.73
GS Goldman Sachs Group Inc. New 0.70% +0.70
WHD Cactus Inc. Class A New 0.70% +0.70
MS Morgan Stanley New 0.70% +0.70
SHOP Shopify Inc. Class A Add +119.7% 1.34% +0.69
FWONK Liberty Media Corp. Class C Add +78.0% 1.51% +0.64
AER Aercap Holdings NV New 0.61% +0.61
DHR Danaher Corp. New 0.60% +0.60
IWO iShares Russell 2000 Growth New 0.58% +0.58
SYK Stryker Corp. New 0.57% +0.57
XYL Xylem Inc. Add +9.3% 3.98% +0.57
CAE Cae Inc. Add +35.4% 3.13% +0.57
TOL Toll Brothers Inc. Add +42.0% 1.30% +0.53
CDNS Cadence Design SYS Inc. New 0.52% +0.52
IQV Iqvia Holdings Inc. New 0.46% +0.46
ONT Onterris Inc. New 0.45% +0.45
SYM Symbotic Inc. New 0.42% +0.42

Options Activity Q4 2023 → Q1 2024

LYV Live Nation Entertainment Inc. call Sold out 498,000 $46.6Mbefore exit
GME Gamestop Corp. Class A put Add +17.3% 3,452,000 $43.2M
XYZ Block Inc. put New 459,000 $38.8M
LYV Live Nation Entertainment Inc. put New 324,000 $34.3M
COF Capital One Financial Corp. put Reduce -54.4% 219,000 $32.6M
TSM Taiwan Semiconductor-SP ADR put New 230,000 $31.3M
UPST Upstart Holdings Inc. put Add +77.4% 1,066,000 $28.7M
SYF Synchrony Financial put Sold out 681,000 $26.0Mbefore exit
TSM Taiwan Semiconductor-SP ADR call Sold out 250,000 $26.0Mbefore exit
FANG Diamondback Energy Inc. call New 116,000 $23.0M
PYPL PayPal Holdings Inc. call New 288,000 $19.3M
HSY The Hershey Co. call Sold out 98,000 $18.3Mbefore exit
MARA Mara Holdings Inc. put New 805,000 $18.2M
VLY Valley National Bancorp put Add +124.9% 2,249,000 $17.9M
ABR Arbor Realty Trust Inc. put New 1,343,600 $17.8M
ZM Zoom Communications Inc. call Add +72.0% 258,000 $16.9M
HOLX Hologic Inc. call Add +41.3% 212,000 $16.5M
UAL United Airlines Holdings Inc. put New 342,000 $16.4M
STX Seagate Technology Holdings put Reduce -44.3% 167,000 $15.5M
WEN The Wendy's Co. put New 778,000 $14.7M
F Ford Motor Co. put Sold out 1,188,000 $14.5Mbefore exit
ALB Albemarle Corp. put Sold out 100,000 $14.4Mbefore exit
SBUX Starbucks Corp. put New 150,000 $13.7M
FCX Freeport-McMoran Inc. call Add +92.0% 288,000 $13.5M
TECK Teck Resources Ltd.-CLS B call New 288,000 $13.2M
P Everpure Inc. Class A call Sold out 350,000 $12.5Mbefore exit
NTNX Nutanix Inc. Class A put New 188,000 $11.6M
BXMT Blackstone Mortgage Tru Class A put New 575,000 $11.4M
CLH Clean Harbors Inc. put New 53,000 $10.7M
GOGO Gogo Inc. call New 1,208,000 $10.6M
GOGO Gogo Inc. put Sold out 1,031,900 $10.5Mbefore exit
COIN Coinbase Global Inc. Class A put Sold out 60,000 $10.4Mbefore exit
MGA Magna International Inc. put Add +26.0% 189,000 $10.3M
TCOM Trip.com Group Ltd.-ADR call New 230,000 $10.1M
WDC Western Digital Corp. call New 145,000 $9.9M
ETSY Etsy Inc. call New 129,000 $8.9M
GES Guess? Inc. put Reduce -57.7% 275,000 $8.7M
ROKU Roku Inc. call New 116,000 $7.6M
ROKU Roku Inc. put New 113,000 $7.4M
MRCY Mercury Systems Inc. call Sold out 200,000 $7.3Mbefore exit
BAC Bank of America Corp. call Sold out 200,000 $6.7Mbefore exit
QCOM Qualcomm Inc. put New 34,000 $5.8M
HP Helmerich & Payne call New 115,000 $4.8M
YUMC Yum China Holdings Inc. put Sold out 105,300 $4.5Mbefore exit
RIG Transocean Ltd. call New 688,000 $4.3M
CYRX Cryoport Inc. put Sold out 258,300 $4.0Mbefore exit
LBRT Liberty Energy Inc. call New 115,000 $2.4M
LCID Lucid Group Inc. put Reduce -62.3% 247,400 $705K

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

Notes & Other Activity Q4 2023 → Q1 2024

LIVE NATION ENTERTAINMEN (LYV 3.125 01/15/29) NOTE 3.125% 1/1 · principal New 200,000 $240K

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

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 112$169.3MKEYS, MSGS, EGP, MSM, PLD
Q1 2026 100$147.2MKEYS, TKO, MSGS, EGP, PLD
Q4 2025 108$222.2MKEYS, GLW, TKO, PLD, RTX
Q3 2025 119$272.1MGLW, TKO, META, KEYS, HOLX
Q2 2025 123$287.8MGLW, TKO, HOLX, META, VMI
Q1 2025 100$306.0MVRSK, RTX, AMZN, LLY, GLW
Q4 2024 119$610.4MSHOP, SYK, NET, AMZN, CRL
Q3 2024 113$517.0MTKO, META, LYV, ETN, GLW
Q2 2024 88$507.4MCLH, XYL, LYV, META, TKO
Q1 2024 102$820.4MCLH, XYL, LYV, CAE, MLM