SEC 13F Intelligence

Managers / Q3 2025 · view latest →

Seascape Capital Management

CIK 0001418342 · 99 BOW STREET, STE. 300 EAST, PORTSMOUTH, NH, 03801 · 603 964-4480

Reported Value
$349M
Q3 2025
Positions
96
Filings on Record
27
2020–present window
Filed
Oct 20, 2025
original filing

Summary

Seascape Capital Management reported $349M in U.S.-listed holdings across 96 positions for Q3 2025.

Its largest position, DBND, represents 12.3% of the portfolio.

Compared with Q2 2025, the fund opened 7 new positions and exited 7.

Portfolio Metrics

Turnover
+4.1%
vs prior filed quarter
Top-10 Concentration
+48.3%
share of reported value
Largest Position
+12.3%
Doubleline Etf
New / Exited
7 / 7
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’19: $140MQ4 ’19Q1 ’20: $110MQ2 ’20: $140MQ3 ’20: $157MQ4 ’20: $171MQ4 ’20Q1 ’21: $180MQ2 ’21: $192MQ3 ’21: $195MQ4 ’21: $213MQ4 ’21Q1 ’22: $193MQ2 ’22: $165MQ3 ’22: $146MQ4 ’22: $183MQ4 ’22Q1 ’23: $196MQ2 ’23: $211MQ3 ’23: $211MQ4 ’23: $237MQ4 ’23Q1 ’24: $269MQ2 ’24: $268MQ3 ’24: $280MQ4 ’24: $287MQ4 ’24Q1 ’25: $287MQ2 ’25: $317MQ3 ’25: $349MQ4 ’25: $352MQ4 ’25Q1 ’26: $347Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 55.9%ETP: 38.7%ADR: 3.5%Other: 1.8%Ltd Part: 0.0%
  • Common Stock · 55.9% · $195M
  • ETP · 38.7% · $135M
  • ADR · 3.5% · $12M
  • Other · 1.8% · $6M
  • Ltd Part · 0.0% · $110,000

Quarter-over-Quarter Changes full breakdown →

vs Q2 2025 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
MNSTMONSTER BEVERAGE CORP NEWNEW+64.3K64.3K+$4M$4M
APHAMPHENOL CORP NEWNEW+20.9K20.9K+$3M$3M
ESGUISHARES TRNEW+1.8K1.8K+$269,000$269,000
ORCLORACLE CORPNEW+932932+$262,000$262,000
PLTRPALANTIR TECHNOLOGIES INCNEW+1.3K1.3K+$244,000$244,000
IBITISHARES BITCOIN TRUST ETFNEW+3.3K3.3K+$215,000$215,000
SONYSONY GROUP CORPNEW+7.1K7.1K+$206,000$206,000
FMBFIRST TR EXCH TRADED FD IIIADDED+24.8K47.3K+$1M$2M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q3 2025

75 positions (from 96 filing rows — )
#IssuerClass% PortfolioValueShares
1DBNDDOUBLELINE ETF TRUSTOPPORTUNISTIC CO · COMMERCIAL REAL · MULTI SECTOR INC12.34%$43M895.0K
2FTCBFIRST TR EXCHANGE-TRADED FDhistory →CORE INVESTMENT8.11%$28M1.33M
3GOVTISHARES TRUS TREAS BD ETF · IBONDS DEC 2031 · CORE S&P500 ETF · USD INV GRDE ETF · NATIONAL MUN ETF · INTL EQTY FACTOR · S&P 500 GRWT ETF · CORE US AGGBD ET · MSCI ACWI EX US · ISHS 1-5YR INVS · CORE S&P US GWT · CORE MSCI EAFE · GLOBAL TECH ETF · CORE S&P SCP ETF · CORE MSCI TOTAL · ESG AWR MSCI USA6.72%$23M821.7K
4EMXCISHARES INChistory →MSCI EMRG CHN5.85%$20M301.9K
5APPAPPLOVIN CORPhistory →COM CL A3.19%$11M15.5K
6NRGNRG ENERGY INChistory →COM NEW2.71%$9M58.3K
7JPIEJ P MORGAN EXCHANGE TRADED FINCOME ETF · MUNICIPAL ETF2.49%$9M185.8K
8NVDANVIDIA CORPORATIONhistory →COM2.37%$8M44.4K
9GOOGLALPHABET INCCAP STK CL A · CAP STK CL C2.35%$8M33.7K
10AAPLAPPLE INChistory →COM2.18%$8M29.8K
11JPMJPMORGAN CHASE & CO.history →COM1.97%$7M21.8K
12CATCATERPILLAR INChistory →COM1.89%$7M13.8K
13WSMWILLIAMS SONOMA INChistory →COM1.89%$7M33.6K
14ABBVABBVIE INChistory →COM1.83%$6M27.5K
15FLEX LTDORD1.81%$6M108.9K
16COFCAPITAL ONE FINL CORPhistory →COM1.74%$6M28.5K
17HCAHCA HEALTHCARE INChistory →COM1.71%$6M14.0K
18VVISA INChistory →COM CL A1.57%$5M16.0K
19PHMPULTE GROUP INChistory →COM1.57%$5M41.3K
20BKNGBOOKING HOLDINGS INChistory →COM1.55%$5M1.0K
21ORLYOREILLY AUTOMOTIVE INChistory →COM1.55%$5M50.1K
22MLPXGLOBAL X FDShistory →GLB X MLP ENRG I1.49%$5M82.7K
23RTXRTX CORPORATIONhistory →COM1.32%$5M27.4K
24VRTVERTIV HOLDINGS COhistory →COM CL A1.26%$4M29.1K
25AMGAFFILIATED MANAGERS GROUP INhistory →COM1.26%$4M18.4K
26MNSTMONSTER BEVERAGE CORP NEWhistory →COM1.24%$4M64.3K
27METAMETA PLATFORMS INChistory →CL A1.22%$4M5.8K
28NWGNATWEST GROUP PLChistory →SPONS ADR1.22%$4M301.4K
29RELXRELX PLChistory →SPONSORED ADR1.19%$4M87.2K
30ANETARISTA NETWORKS INChistory →COM SHS1.19%$4M28.5K
31QCOMQUALCOMM INChistory →COM1.18%$4M24.8K
32AVGOBROADCOM INChistory →COM1.13%$4M12.0K
33AONAON PLChistory →SHS CL A1.12%$4M11.0K
34TOPBUILD CORPCOM1.08%$4M9.6K
35AEPAMERICAN ELEC PWR CO INChistory →COM1.06%$4M32.8K
36AZNNASTRAZENECA PLChistory →SPONSORED ADR1.05%$4M47.8K
37FTNTFORTINET INChistory →COM1.04%$4M43.3K
38NXPINXP SEMICONDUCTORS N VCOM0.97%$3M14.9K
39EHCENCOMPASS HEALTH CORPCOM0.95%$3M26.2K
40CDWCDW CORPCOM0.95%$3M20.8K
41SHWSHERWIN WILLIAMS COCOM0.95%$3M9.5K
42AMEAMETEK INCCOM0.94%$3M17.5K
43EWEDWARDS LIFESCIENCES CORPCOM0.88%$3M39.4K
44APHAMPHENOL CORP NEWCL A0.74%$3M20.9K
45ROPROPER TECHNOLOGIES INCCOM0.72%$3M5.1K
46FMBFIRST TR EXCH TRADED FD IIIMANAGD MUN ETF0.69%$2M47.3K
47ADBEADOBE INCCOM0.58%$2M5.8K
48MSFTMICROSOFT CORPCOM0.55%$2M3.7K
49SCHBSCHWAB STRATEGIC TRUS BRD MKT ETF · US LCAP GR ETF0.50%$2M65.2K
50BRK/BBERKSHIRE HATHAWAY INC DELCL B NEW0.39%$1M2.7K
51AMZNAMAZON COM INCCOM0.37%$1M5.8K
52MAMASTERCARD INCORPORATEDCL A0.34%$1M2.1K
53LLYELI LILLY & COCOM0.33%$1M1.5K
54AMATAPPLIED MATLS INCCOM0.27%$955,0004.7K
55PGPROCTER AND GAMBLE COCOM0.22%$750,0004.9K
56VTIVANGUARD INDEX FDSTOTAL STK MKT · REAL ESTATE ETF0.21%$722,0005.0K
57NFLXNETFLIX INCCOM0.20%$681,000568
58MCKMCKESSON CORPCOM0.18%$611,000791
59MRKMERCK & CO INCCOM0.17%$603,0007.2K
60SPYSPDR S&P 500 ETF TRTR UNIT0.14%$490,000736
61WMTWALMART INCCOM0.13%$451,0004.4K
62HDHOME DEPOT INCCOM0.12%$432,0001.1K
63MDYSPDR S&P MIDCAP 400 ETF TRUTSER1 S&PDCRP0.12%$410,000688
64COSTCOSTCO WHSL CORP NEWCOM0.11%$392,000423
65GLWCORNING INCCOM0.11%$387,0004.7K
66KRKROGER COCOM0.10%$365,0005.4K
67ABTABBOTT LABSCOM0.10%$357,0002.7K
68NSCNORFOLK SOUTHN CORPCOM0.09%$321,0001.1K
69ORCLORACLE CORPCOM0.08%$262,000932
70PLTRPALANTIR TECHNOLOGIES INCCL A0.07%$244,0001.3K
71ZTSZOETIS INCCL A0.07%$235,0001.6K
72STESTERIS PLCSHS USD0.07%$231,000932
73IBITISHARES BITCOIN TRUST ETFSHS BEN INT0.06%$215,0003.3K
74SONYSONY GROUP CORPSPONSORED ADR0.06%$206,0007.1K
75ESBAEMPIRE ST RLTY OP L PUNIT LTD PRTNSP0.03%$110,00014.8K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$347M91Apr 28, 202613F-HRchanges · EDGAR ↗
Q4 2025$352M91Jan 21, 202613F-HRchanges · EDGAR ↗
Q3 2025$349M96Oct 20, 202513F-HRchanges · EDGAR ↗
Q2 2025$317M96Jul 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$287M100Apr 29, 202513F-HRchanges · EDGAR ↗
Q4 2024$287M99Jan 30, 202513F-HRchanges · EDGAR ↗
Q3 2024$280M97Nov 1, 202413F-HRchanges · EDGAR ↗
Q2 2024$268M99Jul 30, 202413F-HRchanges · EDGAR ↗
Q1 2024$269M104Apr 29, 202413F-HRchanges · EDGAR ↗
Q4 2023$237M101Jan 29, 202413F-HRchanges · EDGAR ↗
Q3 2023$211M96Nov 9, 202313F-HRchanges · EDGAR ↗
Q2 2023$211M96Aug 4, 202313F-HRchanges · EDGAR ↗
Q1 2023$196M93May 1, 202313F-HRchanges · EDGAR ↗
Q4 2022$183M96Jan 31, 202313F-HRchanges · EDGAR ↗
Q3 2022$146M84Nov 8, 202213F-HRchanges · EDGAR ↗
Q2 2022$165M84Aug 9, 202213F-HRchanges · EDGAR ↗
Q1 2022$193M82May 9, 202213F-HRchanges · EDGAR ↗
Q4 2021$213M87Jan 27, 202213F-HRchanges · EDGAR ↗
Q3 2021$195M88Nov 5, 202113F-HRchanges · EDGAR ↗
Q2 2021$192M92Aug 4, 2021RESTATEMENTchanges · EDGAR ↗
Q1 2021$180M87Apr 29, 202113F-HRchanges · EDGAR ↗
Q4 2020$171M87Jan 28, 202113F-HRchanges · EDGAR ↗
Q3 2020$157M68Nov 9, 202013F-HRchanges · EDGAR ↗
Q2 2020$140M69Aug 11, 202013F-HRchanges · EDGAR ↗
Q1 2020$110M63May 28, 202013F-HRchanges · EDGAR ↗
Q4 2019$140M70Feb 13, 202013F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.