Whetstone Capital Advisors, LLC — 13F Holdings & Portfolio

CIK 1607278 · latest 13F-HR filed 2026-08-14

Whetstone Capital Advisors, LLC manages $380.4M in 13F-reported U.S. long-equity assets across 68 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are DAVE (21.85%), NET (18.88%), GOOG (10.74%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 22 new positions, exited 9, added to 25, and trimmed 14.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
2001 SHAWNEE MISSION PARKWAY
SHAWNEE MISSION, KS 66205
Phone
(913) 951-2700
Filing Manager
Whetstone Capital Advisors, LLC
SHAWNEE MISSION, KS
Signatory
David Atterbury
CCO/President
Loading holdings…
AUM

$380.4M

Long-equity book

Holdings

68

Distinct positions

Period

2026-06-30

Filed 2026-08-14

Q/Q Activity

+22 / −9 / ↑25 / ↓14

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • DAVE INC$44.1M +113.0%
  • CLOUDFLARE INC$11.4M +18.8%
  • ALPHABET INC$6.8M +20.1%
  • KLARNA GROUP PLC$3.6M +54.2%
  • ETORO GROUP LTD$3.3M +79.8%
Show all 25

Top Trims

  • HEALTH CATALYST INC-$5.1M -93.9%
  • REPAY HLDGS CORP-$3.8M -54.1%
  • AMAZON COM INC-$2.9M -14.9%
  • ASANA INC-$1.7M -69.9%
  • PHREESIA INC-$1.5M -18.9%
Show all 14

New Positions

  • FERMI INC$12.0M
  • SEA LTD$8.2M
  • BETTER HOME & FINANCE HOLDIN$7.0M
  • FIGURE TECHNOLOGY SOLUTIO$6.9M
  • ORACLE CORP$6.1M
Show all 22

Exited Positions

  • BACKBLAZE INC$5.2M
  • OPEN LENDING CORP$4.7M
  • THE REAL BROKERAGE INC$4.1M
  • LIFEMD INC$1.3M
  • THE BEACHBODY COMPANY INC$1.1M
Show all 9
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 DAVE INC DAVE 23834J201 $83.1M 21.85% 223,078 SH
2 CLOUDFLARE INC NET 18915M107 $71.8M 18.88% 292,861 SH
3 ALPHABET INC GOOG 02079K107 $40.9M 10.74% 115,630 SH
4 AMAZON COM INC AMZN 023135106 $16.5M 4.34% 69,271 SH
5 FERMI INC FRMI 314911108 $12.0M 3.16% 1,311,002 SH
6 KLARNA GROUP PLC KLAR G5279N105 $10.3M 2.71% 508,644 SH
7 BLOCK INC XYZ 852234103 $9.4M 2.48% 123,945 SH
8 TOAST INC TOST 888787108 $9.4M 2.46% 336,853 SH
9 EXZEO GROUP INC XZO 30234F101 $9.1M 2.40% 541,544 SH
10 OPTIMIZERX CORP OPRX 68401U204 $8.6M 2.27% 1,508,303 SH
11 SEA LTD SE 81141R100 $8.2M 2.15% 85,475 SH
12 ETORO GROUP LTD ETOR G32089107 $7.5M 1.97% 190,284 SH
13 BETTER HOME & FINANCE HOLDIN BETR 08774B508 $7.0M 1.84% 253,987 SH
14 FIGURE TECHNOLOGY SOLUTIO FIGR 349381103 $6.9M 1.82% 225,948 SH
15 COINBASE GLOBAL INC COIN 19260Q107 $6.9M 1.81% 47,048 SH
16 PHREESIA INC PHR 71944F106 $6.5M 1.70% 629,752 SH
17 ORACLE CORP ORCL 68389X105 $6.1M 1.60% 41,598 SH
18 SERA PROGNOSTICS INC SERA 81749D107 $6.0M 1.58% 3,306,889 SH
19 ROBINHOOD MKTS INC HOOD 770700102 $5.5M 1.44% 54,755 SH
20 WEALTHFRONT CORP WLTH 947002101 $5.4M 1.42% 604,160 SH
21 PAGAYA TECHNOLOGIES LTD PGY M7S64L123 $5.4M 1.42% 295,665 SH
22 SERVICETITAN INC TTAN 81764X103 $3.3M 0.86% 46,323 SH
23 REPAY HLDGS CORP RPAY 76029L100 $3.2M 0.84% 764,673 SH
24 HEALTH CATALYST INC Call HCAT 42225T107 $3.0M 0.79% 1,515,000 SH
25 BENTLEY SYS INC BSY 08265T208 $2.9M 0.77% 98,200 SH
26 PICS NV PICS N69958101 $2.2M 0.58% 205,948 SH
27 PROCORE TECHNOLOGIES INC PCOR 74275K108 $2.0M 0.52% 49,001 SH
28 NVIDIA CORPORATION NVDA 67066G104 $1.9M 0.51% 9,710 SH
29 BROADCOM INC AVGO 11135F101 $1.7M 0.44% 4,395 SH
30 VERTEX INC VERX 92538J106 $1.6M 0.41% 136,118 SH
31 HEALTH IN TECH INC HIT 42217D102 $1.5M 0.40% 1,509,766 SH
32 KLAVIYO INC KVYO 49845K101 $1.3M 0.35% 88,946 SH
33 MARVELL TECHNOLOGY INC MRVL 573874104 $1.3M 0.33% 4,238 SH
34 MONOLITHIC PWR SYS INC MPWR 609839105 $822.5K 0.22% 595 SH
35 ASML HLDG NV ASML N07059210 $807.7K 0.21% 406 SH
36 ASANA INC ASAN 04342Y104 $735.7K 0.19% 105,100 SH
37 TAIWAN SEMICONDUCTOR MANUFAC TSM 874039100 $716.4K 0.19% 1,500 SH
38 BRAZE INC BRZE 10576N102 $670.8K 0.18% 30,927 SH
39 ALPHABET INC GOOGL 02079K305 $398.8K 0.10% 1,116 SH
40 AMKOR TECHNOLOGY INC AMKR 031652100 $396.7K 0.10% 4,600 SH
41 UNITEDHEALTH GROUP INC UNH 91324P102 $337.1K 0.09% 811 SH
42 HEALTH CATALYST INC HCAT 42225T107 $332.5K 0.09% 167,097 SH
43 OUTFRONT MEDIA INC OUT 69007J304 $306.2K 0.08% 9,347 SH
44 CAMTEK LTD CAMT M20791105 $293.6K 0.08% 1,800 SH
45 CELESTICA INC CLS 15101Q207 $281.3K 0.07% 771 SH
46 WATSCO INC WSO 942622200 $278.4K 0.07% 668 SH
47 3M CO MMM 88579Y101 $277.2K 0.07% 1,712 SH
48 APOLLO GLOBAL MGMT INC APO 03769M106 $276.7K 0.07% 2,339 SH
49 SCOTTS MIRACLE-GRO CO SMG 810186106 $276.3K 0.07% 4,056 SH
50 KENVUE INC KVUE 49177J102 $273.8K 0.07% 14,327 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $380.4M 68 0001214659-26-010400
2026-03-31 2026-05-15 $288.4M 56 0001214659-26-006433
2025-12-31 2026-02-13 $320.5M 54 0001214659-26-001716
2025-09-30 2025-11-14 $361.1M 56 0001214659-25-016665