Buckland Partners Management Co LLC — 13F Holdings & Portfolio
CIK 2074628 · latest 13F-HR filed 2026-08-07
Buckland Partners Management Co LLC manages $204.2M in 13F-reported U.S. long-equity assets across 97 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are CRS (8.46%), SNPS (7.21%), WRB (5.17%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 11 new positions, exited 5, added to 63, and trimmed 13.
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.
HARRISON, NY 10528
$204.2M
Long-equity book
97
Distinct positions
2026-06-30
Filed 2026-08-07
+11 / −5 / ↑63 / ↓13
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- CARPENTER TECHNOLOGY INC$6.2M +56.5%
- ASTERA LABS, INC$4.1M +340.7%
- INTEL CORPORATION$2.9M +216.4%
- PALO ALTO NETWORKS INC$2.5M +115.9%
- SYNOPSYS, INC$1.6M +12.5%
Top Trims
- TRACTOR SUPPLY COMPANY-$1.7M -30.2%
- CARLYLE GROUP INC-$341.6K -13.0%
- PEGASYSTEMS INC-$299.1K -37.0%
- L3HARRIS TECHNOLOGIES INC-$282.3K -15.8%
- CONOCOPHILLIPS-$187.3K -21.2%
New Positions
- EXXON MOBIL CORPORATION$1.9M
- PALANTIR TECHNOLOGIES INC$1.2M
- HONEYWELL INTERNATIONAL INC$1.0M
- MATADOR RES CO$995.6K
- COMMVAULT SYSTEMS, INC$425.2K
Exited Positions
- EXXON MOBIL CORPORATION$2.4M
- HONEYWELL INTL INC$1.7M
- CENTESSA PHARMACEUTICALS PLC$1.2M
- TENABLE HOLDINGS, INC$287.6K
- C3.AI, INC$134.7K
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 | CARPENTER TECHNOLOGY INC | CRS | 144285103 | $17.3M | 8.46% | 28,000 | SH |
| 2 | SYNOPSYS, INC | SNPS | 871607107 | $14.7M | 7.21% | 33,000 | SH |
| 3 | W.R. BERKLEY CORPORATION | WRB | 084423102 | $10.6M | 5.17% | 148,500 | SH |
| 4 | APPLE INC | AAPL | 037833100 | $8.8M | 4.31% | 30,400 | SH |
| 5 | SILGAN HOLDINGS INC | SLGN | 827048109 | $6.4M | 3.15% | 138,800 | SH |
| 6 | ASTERA LABS, INC | ALAB | 04626A103 | $5.3M | 2.60% | 11,000 | SH |
| 7 | CITIZENS FINANCIAL GROUP, INC | CFG | 174610105 | $5.0M | 2.47% | 72,000 | SH |
| 8 | ANALOG DEVICES, INC | ADI | 032654105 | $4.7M | 2.32% | 11,927 | SH |
| 9 | MARTEN TRANSPORT LTD | MRTN | 573075108 | $4.6M | 2.27% | 267,594 | SH |
| 10 | PALO ALTO NETWORKS INC | PANW | 697435105 | $4.6M | 2.27% | 13,600 | SH |
| 11 | ASML HOLDING N.V. | ASML | N07059210 | $4.3M | 2.09% | 2,150 | SH |
| 12 | INTEL CORPORATION | INTC | 458140100 | $4.2M | 2.05% | 30,000 | SH |
| 13 | GOLDMAN SACHS GROUP, INC | GS | 38141G104 | $4.0M | 1.98% | 4,000 | SH |
| 14 | HOWMET AEROSPACE INC | HWM | 443201108 | $4.0M | 1.98% | 15,000 | SH |
| 15 | TRACTOR SUPPLY COMPANY | TSCO | 892356106 | $4.0M | 1.94% | 125,000 | SH |
| 16 | IRON MOUNTAIN INCORPORATED | IRM | 46284V101 | $3.8M | 1.87% | 30,000 | SH |
| 17 | MASCO CORPORATION | MAS | 574599106 | $3.7M | 1.79% | 45,000 | SH |
| 18 | MADISON SQUARE GARDEN SPORTS CORP | MSGS | 55825T103 | $3.2M | 1.57% | 8,000 | SH |
| 19 | ENTEGRIS, INC | ENTG | 29362U104 | $3.0M | 1.45% | 16,500 | SH |
| 20 | TAIWAN SEMICONDUCTOR MFG | TSM | 874039100 | $2.9M | 1.41% | 6,000 | SH |
| 21 | TOPBUILD CORP. | COR | 89055F103 | $2.8M | 1.39% | 8,000 | SH |
| 22 | META PLATFORMS INC | META | 30303M102 | $2.8M | 1.38% | 5,000 | SH |
| 23 | THE TIMKEN COMPANY | TKR | 887389104 | $2.8M | 1.35% | 19,000 | SH |
| 24 | LOEWS CORPORATION | L | 540424108 | $2.7M | 1.33% | 24,000 | SH |
| 25 | STRUCTURE THERAPEUTICS INC | GPCR | 86366E106 | $2.7M | 1.31% | 50,000 | SH |
| 26 | ALPHABET INC | GOOGL | 02079K305 | $2.5M | 1.23% | 7,000 | SH |
| 27 | JPMORGAN CHASE & CO | JPM | 46625H100 | $2.3M | 1.12% | 7,000 | SH |
| 28 | CARLYLE GROUP INC | CG | 14316J108 | $2.3M | 1.12% | 54,400 | SH |
| 29 | AMCOR PLC | AMCR | G0250X149 | $2.2M | 1.08% | 50,750 | SH |
| 30 | GE VERNOVA LLC | GEV | 36828A101 | $2.1M | 1.04% | 1,812 | SH |
| 31 | STAR BULK CARRIERS CORP. | SBLK | Y8162K204 | $2.1M | 1.03% | 84,590 | SH |
| 32 | FORD MOTOR COMPANY | F | 345370860 | $2.0M | 0.97% | 143,000 | SH |
| 33 | GENERAL ELECTRIC COMPANY | GE | 369604301 | $2.0M | 0.96% | 5,250 | SH |
| 34 | EXXON MOBIL CORPORATION | XOM | 30233Q108 | $1.9M | 0.95% | 14,242 | SH |
| 35 | SOLSTICE ADVANCED MATERIALS INC | SOLS | 83443Q103 | $1.9M | 0.95% | 21,875 | SH |
| 36 | CISCO SYSTEMS, INC | CSCO | 17275R102 | $1.8M | 0.86% | 15,000 | SH |
| 37 | BAKER HUGHES CO | BKR | 05722G100 | $1.7M | 0.82% | 30,000 | SH |
| 38 | ATLANTA BRAVES HOLDINGS INC | BATRK | 047726302 | $1.6M | 0.77% | 30,319 | SH |
| 39 | SALESFORCE INC | CRM | 79466L302 | $1.6M | 0.76% | 9,932 | SH |
| 40 | BUILDERS FIRSTSOURCE, INC | BLDR | 12008R107 | $1.5M | 0.75% | 17,100 | SH |
| 41 | DRAFTKINGS INC | DKNG | 26142V105 | $1.5M | 0.74% | 60,000 | SH |
| 42 | L3HARRIS TECHNOLOGIES INC | LHX | 502431109 | $1.5M | 0.74% | 5,175 | SH |
| 43 | JFROG LTD | FROG | M6191J100 | $1.5M | 0.71% | 16,000 | SH |
| 44 | RUBRIK, INC | RBRK | 781154109 | $1.4M | 0.67% | 17,000 | SH |
| 45 | TOLL BROTHERS, INC | TOL | 889478103 | $1.3M | 0.65% | 8,000 | SH |
| 46 | SNOWFLAKE INC | SNOW | 833445109 | $1.3M | 0.64% | 5,100 | SH |
| 47 | OKTA, INC | OKTA | 679295105 | $1.3M | 0.63% | 9,500 | SH |
| 48 | MICROSOFT CORPORATION | MSFT | 594918104 | $1.3M | 0.63% | 3,450 | SH |
| 49 | PALANTIR TECHNOLOGIES INC | PLTR | 69608A108 | $1.2M | 0.61% | 10,700 | SH |
| 50 | AMETEK INC (NEW) | AME | 031100100 | $1.2M | 0.59% | 5,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-07 | $204.2M | 97 | 0002074628-26-000003 |
| 2026-03-31 | 2026-05-15 | $164.9M | 91 | 0002074628-26-000002 |
| 2025-12-31 | 2026-02-17 | $180.4M | 104 | 0002074628-26-000001 |