Spyglass Capital Management LLC — 13F Holdings & Portfolio
CIK 1654344 · latest 13F-HR filed 2026-05-18
Spyglass Capital Management LLC manages $1.41B in 13F-reported U.S. long-equity assets across 25 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are IOT (6.61%), ASND (5.96%), HUBS (5.42%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 1 new position, exited 0, added to 0, and trimmed 0.
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.
$1.41B
Long-equity book
25
Distinct positions
2026-03-31
Filed 2026-05-18
+1 / −0 / ↑0 / ↓0
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
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 | SAMSARA INC | IOT | 79589L106 | $93.4M | 6.61% | 2,946,646 | SH |
| 2 | ASCENDIS PHARMA A/S | ASND | 04351P101 | $84.2M | 5.96% | 367,972 | SH |
| 3 | HUBSPOT INC | HUBS | 443573100 | $76.6M | 5.42% | 313,922 | SH |
| 4 | SHIFT4 PMTS INC | FOUR | 82452J109 | $76.6M | 5.42% | 1,751,140 | SH |
| 5 | AFFIRM HLDGS INC | AFRM | 00827B106 | $76.2M | 5.39% | 1,662,325 | SH |
| 6 | AAON INC | AAON | 000360206 | $71.1M | 5.03% | 858,840 | SH |
| 7 | APPLOVIN CORP | APP | 03831W108 | $66.3M | 4.69% | 166,557 | SH |
| 8 | CADENCE DESIGN SYSTEM INC | CDNS | 127387108 | $64.8M | 4.59% | 233,347 | SH |
| 9 | MONGODB INC | MDB | 60937P106 | $62.0M | 4.39% | 253,174 | SH |
| 10 | FAIR ISAAC CORP | FICO | 303250104 | $60.2M | 4.26% | 56,350 | SH |
| 11 | GLOBAL E ONLINE LTD | GLBE | M5216V106 | $59.8M | 4.23% | 1,937,769 | SH |
| 12 | PROCORE TECHNOLOGIES INC | PCOR | 74275K108 | $57.3M | 4.06% | 1,005,371 | SH |
| 13 | CREDO TECHNOLOGY GROUP HOLDI | CRDO | G25457105 | $55.6M | 3.93% | 591,990 | SH |
| 14 | SNOWFLAKE INC | SNOW | 833445109 | $53.1M | 3.76% | 352,268 | SH |
| 15 | CARVANA CO | CVNA | 146869102 | $52.6M | 3.73% | 167,391 | SH |
| 16 | API GROUP CORP | APG | 00187Y100 | $51.5M | 3.65% | 1,271,099 | SH |
| 17 | KINSALE CAP GROUP INC | KNSL | 49714P108 | $46.8M | 3.31% | 137,029 | SH |
| 18 | NCINO INC | NCNO | 63947X101 | $46.2M | 3.27% | 3,085,237 | SH |
| 19 | COSTAR GROUP INC | CSGP | 22160N109 | $44.8M | 3.17% | 1,111,224 | SH |
| 20 | DOORDASH INC | DASH | 25809K105 | $44.8M | 3.17% | 298,176 | SH |
| 21 | ROBLOX CORP | RBLX | 771049103 | $44.1M | 3.12% | 779,991 | SH |
| 22 | ILLUMINA INC | ILMN | 452327109 | $40.1M | 2.84% | 325,049 | SH |
| 23 | LOAR HOLDINGS INC | LOAR | 53947R105 | $33.5M | 2.37% | 584,133 | SH |
| 24 | MEDPACE HLDGS INC | MEDP | 58506Q109 | $26.8M | 1.90% | 55,755 | SH |
| 25 | CHIME FINL INC | CHYM | 16935C109 | $24.3M | 1.72% | 1,297,192 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $1.33B | 24 | 0001172661-26-002107 |
| 2026-03-31 | 2026-05-18 | $1.41B | 25 | 0001172661-26-002427 |
| 2025-12-31 | 2026-02-17 | $2.00B | 25 | 0001172661-26-000853 |
| 2025-09-30 | 2025-11-14 | $1.88B | 25 | 0001172661-25-004841 |