HARBOR INVESTMENT ADVISORY, LLC

13F filer, CIK 1468792, LUTHERVILLE, MD

HARBOR INVESTMENT ADVISORY, LLC reported $1,069,808,896 across 1,147 holdings for the quarter ended 2024-12-31, in a 13F-HR filed 2025-01-16. Its ten largest share positions make up 42.45% of the portfolio.

Filed 2025-01-16 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC13F-HR 0001468792-25-000001

Period: 2024-12-31
Reported value: $1.07B
Holdings: 1,147
Top 10 weight: 42.45%
New: 45
Sold out: 49

Largest buys vs the previous quarter

Security	Shares change	Approx. value
RSPadded	+19,651	$3.44M
IJRadded	+20,769	$2.39M
TSLAadded	+4,184	$1.69M
QQQadded	+2,455	$1.25M
EQIXadded	+1,219	$1.15M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

Security	Shares change	Approx. value
ISHARESexited	-53,008	-$1.34M
MARreduced	-4,139	-$1.15M
BDXreduced	-4,138	-$939K
PEPreduced	-5,412	-$823K
MDLZreduced	-12,159	-$726K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2024

Share positions as resolved from 13F-HR 0001468792-25-000001, largest first. % of portfolio is the value over $1,068,917,651, the sum of the share positions whose value is usable for ratios (method).

Security	Shares	Value	% of portfolio	Change	Latest event	Timeline
NLYANNALY CAPITAL MANAGEMENT IN	177	$3.24K	<0.01%	0		Timeline
OGNORGANON & CO	217	$3.24K	<0.01%	-1,050		Timeline
AALAMERICAN AIRLINES GROUP INC	183	$3.19K	<0.01%	0		Timeline
NXSTNEXSTAR MEDIA GROUP INC	20	$3.16K	<0.01%	0		Timeline
HEDJWISDOMTREE TR	72	$3.15K	<0.01%	0		Timeline
SBACSBA COMMUNICATIONS CORP	15	$3.06K	<0.01%	-58		Timeline
TOTALENERGIES SE -SPON ADRTOTALENERGIES SE -SPON ADR	56	$3.05K	<0.01%	+7
VDEVANGUARD WORLD FD	25	$3.03K	<0.01%	0		Timeline
CMACOMERICA INC	49	$3.03K	<0.01%	0		Timeline
SPSBSPDR SERIES TRUST	101	$3.02K	<0.01%	0		Timeline
MAAMID-AMER APT CMNTYS INC	19	$2.94K	<0.01%	0		Timeline
SLXVANECK ETF TRUST	50	$2.92K	<0.01%	0		Timeline
VNTVONTIER CORPORATION	80	$2.92K	<0.01%	0		Timeline
AKAMAKAMAI TECHNOLOGIES INC	30	$2.87K	<0.01%	0		Timeline
VTWOVANGUARD SCOTTSDALE FDS	32	$2.86K	<0.01%	+25		Timeline
DLTRDOLLAR TREE INC	38	$2.85K	<0.01%	-167		Timeline
EXREXTRA SPACE STORAGE INC	19	$2.84K	<0.01%	0		Timeline
DLBDOLBY LABORATORIES INC	36	$2.81K	<0.01%	0		Timeline
ADMARCHER DANIELS MIDLAND CO	55	$2.78K	<0.01%	-10		Timeline
SGDMSPROTT ETF TRUST	100	$2.78K	<0.01%	0		Timeline
BIIBBIOGEN INC	18	$2.75K	<0.01%	-74		Timeline
CINFCINCINNATI FINL CORP	19	$2.73K	<0.01%	0		Timeline
SNASNAP ON INC	8	$2.72K	<0.01%	0		Timeline
MATMATTEL INC	153	$2.71K	<0.01%	0		Timeline
WABWABTEC	14	$2.65K	<0.01%	-3		Timeline
SIRISIRIUSXM HOLDINGS INC	116	$2.65K	<0.01%	new		Timeline
KRKROGER CO	43	$2.63K	<0.01%	0		Timeline
BBYBEST BUY INC	30	$2.57K	<0.01%	0		Timeline
SHYGISHARES TR	60	$2.56K	<0.01%	0		Timeline
MFCMANULIFE FINL CORP	83	$2.55K	<0.01%	0		Timeline
DEMWISDOMTREE TR	63	$2.53K	<0.01%	new		Timeline
TFLOISHARES TR	48	$2.42K	<0.01%	0		Timeline
RSGREPUBLIC SVCS INC	12	$2.41K	<0.01%	0		Timeline
TSNTYSON FOODS INC	42	$2.41K	<0.01%	0		Timeline
ETHGRAYSCALE ETHEREUM STAKING	75	$2.36K	<0.01%	new		Timeline
ELMEELME COMMUNITIES	150	$2.29K	<0.01%	0		Timeline
ALCALCON AG	27	$2.29K	<0.01%	0		Timeline
CDWCDW CORP	13	$2.26K	<0.01%	-7		Timeline
KWEBKRANESHARES TRUST	77	$2.25K	<0.01%	0		Timeline
SSENTINELONE INC	100	$2.22K	<0.01%	0		Timeline
BARRICK GOLD CORPBARRICK GOLD CORP	143	$2.22K	<0.01%	0
PCARPACCAR INC	21	$2.18K	<0.01%	0		Timeline
SPHSUBURBAN PROPANE PARTNERS L	126	$2.17K	<0.01%	+2		Timeline
SMCISUPER MICRO COMPUTER INC	71	$2.16K	<0.01%	new		Timeline
RUMRUM GROUP INC	166	$2.16K	<0.01%	0		Timeline
HSICSCHEIN HENRY INC	31	$2.15K	<0.01%	0		Timeline
OZKBANK OZK LITTLE ROCK ARK	48	$2.14K	<0.01%	0		Timeline
AMTMAMENTUM HOLDINGS INC	100	$2.1K	<0.01%	new		Timeline
AVADEL PHARMACEUTICALSAVADEL PHARMACEUTICALS	200	$2.1K	<0.01%	0
BWABORGWARNER INC	66	$2.1K	<0.01%	-300		Timeline
NGVCNATURAL GROCERS BY VITAMIN	50	$1.99K	<0.01%	0		Timeline
YETIYETI HLDGS INC	50	$1.93K	<0.01%	new		Timeline
ALGTALLEGIANT TRAVEL CO	20	$1.88K	<0.01%	0		Timeline
HMCHONDA MOTOR CO LTD	65	$1.86K	<0.01%	0		Timeline
EMNEASTMAN CHEM CO	20	$1.83K	<0.01%	0		Timeline
TFPMTRIPLE FLAG PRECIOUS METAL	120	$1.8K	<0.01%	0		Timeline
NNNNNN REIT INC	44	$1.8K	<0.01%	-3		Timeline
INGRINGREDION INC	13	$1.79K	<0.01%	-10		Timeline
NVTSNAVITAS SEMICONDUCTOR CORP	500	$1.78K	<0.01%	0		Timeline
JLLJONES LANG LASALLE INC	7	$1.77K	<0.01%	-3		Timeline
EAELECTRONIC ARTS INC	12	$1.76K	<0.01%	0		Timeline
CHRDCHORD ENERGY CORPORATION	15	$1.75K	<0.01%	0		Timeline
NTLAINTELLIA THERAPEUTICS INC	150	$1.75K	<0.01%	-1,650		Timeline
INDAISHARES TR	33	$1.74K	<0.01%	0		Timeline
DXCDXC TECHNOLOGY CO	83	$1.66K	<0.01%	0		Timeline
ABUSARBUTUS BIOPHARMA CORP	500	$1.64K	<0.01%	0		Timeline
HIGHARTFORD INSURANCE GROUP INC	14	$1.53K	<0.01%	-2		Timeline
ZIMVIE INCZIMVIE INC	109	$1.52K	<0.01%	-1
NWLNEWELL BRANDS INC	149	$1.48K	<0.01%	0		Timeline
TOLZPROSHARES TR	30	$1.47K	<0.01%	0		Timeline
OXY/WSOCCIDENTAL PETE CORP	51	$1.41K	<0.01%	0		Timeline
SWSMURFIT WESTROCK PLC	26	$1.4K	<0.01%	new		Timeline
PRTAPROTHENA CORP PLC	100	$1.39K	<0.01%	0		Timeline
COOCOOPER COS INC	15	$1.38K	<0.01%	-4		Timeline
SCHFSCHWAB STRATEGIC TR	74	$1.37K	<0.01%	+37		Timeline
MOSMOSAIC CO	55	$1.36K	<0.01%	+21		Timeline
NIONIO INC	301	$1.31K	<0.01%	0		Timeline
LUCID GROUP INCLUCID GROUP INC	420	$1.27K	<0.01%	0
VNOVORNADO RLTY TR	29	$1.22K	<0.01%	0		Timeline
PHIPLDT INC	55	$1.22K	<0.01%	0		Timeline
GOVTISHARES TR	52	$1.2K	<0.01%	+4		Timeline
WMSADVANCED DRAIN SYS INC DEL	10	$1.16K	<0.01%	0		Timeline
FOCLEDAP TMS S A	500	$1.1K	<0.01%	0		Timeline
AMPLIFY ALTERNATIVE HARVEST…AMPLIFY ALTERNATIVE HARVEST ETF	488	$1.09K	<0.01%	0
TIPISHARES TR	10	$1.07K	<0.01%	-1,600		Timeline
DTMDT MIDSTREAM INC	10	$994	<0.01%	0		Timeline
HLNHALEON PLC	100	$954	<0.01%	0		Timeline
ILMNILLUMINA INC	7	$935	<0.01%	-81		Timeline
FOXFFOX FACTORY HLDG CORP	30	$908	<0.01%	0		Timeline
IAGGISHARES TR	18	$899	<0.01%	0		Timeline
SCHPSCHWAB STRATEGIC TR	32	$827	<0.01%	-530		Timeline
CIVICIVITAS RESOURCES INC	18	$826	<0.01%	0		Timeline
HOSHORNBECK OFFSHORE SERVICES I	87	$811	<0.01%	0		Timeline
USIGISHARES TR	16	$804	<0.01%	0		Timeline
LEN-BLENNAR CORP	6	$793	<0.01%	0		Timeline
NORDSTROM INCNORDSTROM INC	757	$757	<0.01%	0
NFGNATIONAL FUEL GAS CO	12	$728	<0.01%	0		Timeline
PATTERSON COS INCPATTERSON COS INC	22	$679	<0.01%	0
XMTRXOMETRY INC	669	$669	<0.01%	0		Timeline
AUBATLANTIC UN BANKSHARES CORP	17	$644	<0.01%	0		Timeline
OSKOSHKOSH CORP	6	$570	<0.01%	0		Timeline
BJBJS WHSL CLUB HLDGS INC	6	$536	<0.01%	0		Timeline
WGOWINNEBAGO INDS INC	10	$478	<0.01%	0		Timeline
AVNSAVANOS MED INC	30	$478	<0.01%	0		Timeline
IRINGERSOLL RAND INC	5	$452	<0.01%	0		Timeline
PTONPELOTON INTERACTIVE INC	50	$435	<0.01%	0		Timeline
GLPIGAMING & LEISURE P	9	$433	<0.01%	0		Timeline
LITELUMENTUM HLDGS INC	5	$420	<0.01%	0		Timeline
SGOVISHARES TR	4	$401	<0.01%	-65		Timeline
LLYVKLIBERTY MEDIA CORP DEL	5	$340	<0.01%	0		Timeline
SMGSCOTTS MIRACLE-GRO CO	5	$332	<0.01%	0		Timeline
HEFAISHARES TR	9	$313	<0.01%	0		Timeline
NOVNOV INC	20	$292	<0.01%	0		Timeline
PGXINVESCO EXCH TRADED FD TR II	25	$288	<0.01%	0		Timeline
VIAVVIAVI SOLUTIONS INC	28	$283	<0.01%	0		Timeline
CBSHCOMMERCE BANCSHARES INC	4	$249	<0.01%	0		Timeline
EMBCEMBECTA CORP	12	$248	<0.01%	0		Timeline
PHKPIMCO HIGH INCOME FD	49	$238	<0.01%	0		Timeline
BALLBALL CORP	4	$221	<0.01%	0		Timeline
GWHTESS TECH INC	33	$194	<0.01%	0		Timeline
WOLFSPEED INCWOLFSPEED INC	29	$193	<0.01%	0
BHVNBIOHAVEN LTD	5	$187	<0.01%	0		Timeline
TNF PHARMACEUTICALS INCTNF PHARMACEUTICALS INC	90	$104	<0.01%	0
SPBSPECTRUM BRANDS HOLDINGS INC	1	$84	<0.01%	0		Timeline
GOEVQCANOO INC COM PAR $0.0001	50	$71	<0.01%	new		Timeline
XIFRXPLR INFRASTRUCTURE LP	3	$53	<0.01%	0		Timeline
SPTLSPDR SERIES TRUST	2	$52	<0.01%	0		Timeline
ONLORION PROPERTIES INC	10	$37	<0.01%	0		Timeline
RIGTRANSOCEAN LTD	6	$23	<0.01%	0		Timeline
ALZAMEND NEURO INCALZAMEND NEURO INC	20	$23	<0.01%	0
TEVATEVA PHARMACEUTICAL INDS LTD	1	$22	<0.01%	0		Timeline
CRONCRONOS GROUP INC	5	$10	<0.01%	0		Timeline
EEEXCELERATE ENERGY INC	0	$1	<0.01%	0	Amount filed as zero, left out of ratios.	Timeline
DNABWGINKGO BIOWORKS HLDGS INC WT E	140	$1	<0.01%	0		Timeline
PKGPACKAGING CORP AMER	0	$0	0%	-6	Value filed as zero, left out of ratios.Amount filed as zero, left out of ratios.	Timeline
HPHELMERICH & PAYNE INC	0	$0	0%	-225	Value filed as zero, left out of ratios.Amount filed as zero, left out of ratios.	Timeline
HEPION PHARMACEUTICALS INCHEPION PHARMACEUTICALS INC	1	$0	0%	0	Value filed as zero, left out of ratios.

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

Security	Type	Amount	Value	Change
QQQINVESCO QQQ TR COM	put	400	$204K	new
SPYSTATE STR SPDR S&P 500 ETF T SHS	put	300	$176K	-400
ONONON HLDG AG Stock	call	1,500	$82.2K	new
TSLATESLA INC COM	put	200	$80.8K	0
NVDANVIDIA CORPORATION COM	put	500	$67.1K	0
DISDISNEY WALT CO COM	put	500	$55.7K	0
AAPLAPPLE INC COM	put	200	$50.1K	0
MSFTMICROSOFT CORP COM	put	100	$42.1K	0
GOOGALPHABET INC COM	put	100	$19K	new
EAELECTRONIC ARTS INC Stock	call	100	$14.6K	0

Sold out in Q4 2024

Positions in the previous quarter's report that this quarter's report no longer lists.

Security	Shares before	Value before	Type
ISHARESISHARES	53,008	$1.34M	shares
ISHARES TRISHARES TR	7,572	$198K	shares
BMRNBIOMARIN PHARMACEUTICAL INC	1,685	$118K	shares
PERIMETER SOLUTIONS SAPERIMETER SOLUTIONS SA	7,416	$99.7K	shares
CALFPACER FDS TR	2,000	$93K	shares
GMEDGLOBUS MED INC	1,125	$80.5K	shares
ISHARES TRISHARES TR	2,500	$60K	shares
FTCSFIRST TR EXCHANGE-TRADED FD	347	$31.5K	shares
FLOTISHARES TR	588	$30K	shares
SHARECARE INCSHARECARE INC	20,974	$29.8K	shares
CPBTHE CAMPBELLS COMPANY	500	$24.5K	shares
TORTOISE PIPELINE & ENERGY FTORTOISE PIPELINE & ENERGY F	553	$23.3K	shares
EDVVANGUARD WORLD FD	240	$19.1K	shares
VTIPVANGUARD MALVERN FDS	355	$17.5K	shares
WKWORKIVA INC	210	$16.6K	shares
ELLAUDER ESTEE COS INC	165	$16.4K	shares
ELFE L F BEAUTY INC	150	$16.4K	shares
MARATHON OIL CORPMARATHON OIL CORP	600	$16K	shares
EPPISHARES INC	277	$13.5K	shares
BXMTBLACKSTONE MORTGAGE TRUST IN	635	$12.1K	shares
ARISTA NETWORKS INCARISTA NETWORKS INC	28	$10.7K	shares
PALLABRDN PALLADIUM ETF TRUST	100	$9.17K	shares
INMDINMODE LTD	500	$8.47K	shares
ETSYETSY INC	132	$7.33K	shares
SOCSABLE OFFSHORE CORP	300	$7.09K	shares
YUMCYUM CHINA HLDGS INC	150	$6.75K	shares
REMXVANECK ETF TRUST	132	$6.09K	shares
LITPSPROTT FDS TR	713	$5.85K	shares
RVLVREVOLVE GROUP INC	230	$5.7K	shares
ATLANTICA YIELD PLCATLANTICA YIELD PLC	250	$5.5K	shares
KBESPDR SERIES TRUST	100	$5.29K	shares
LFUSLITTELFUSE INC	18	$4.78K	shares
XLRESELECT SECTOR SPDR TR	94	$4.2K	shares
TRIPTRIPADVISOR INC	285	$4.14K	shares
NCLHNORWEGIAN CRUISE LINE HLDGS	180	$3.69K	shares
CATALENT INC USD 0.01CATALENT INC USD 0.01	47	$2.85K	shares
APTIV IRISH HOLDINGS LTDAPTIV IRISH HOLDINGS LTD	39	$2.81K	shares
PHINPHINIA INC	60	$2.76K	shares
DLXDELUXE CORP MEDIUM TERM NTS	100	$1.95K	shares
MOATVANECK ETF TRUST	18	$1.75K	shares
BYNDBEYOND MEAT INC	250	$1.7K	shares
OKTAOKTA INC	20	$1.49K	shares
CANOO INCCANOO INC	1,000	$984	shares
SPIRIT AIRLS INCSPIRIT AIRLS INC	401	$961	shares
RVTROYCE SMALL CAP TRUST INC	12	$188	shares
PGENPRECIGEN INC	125	$118	shares
NLOPNET LEASE OFFICE PROPERTIES	3	$92	shares
TCRTALAUNOS THERAPEUTICS INC	2	$6	shares
LOGICMARK INCLOGICMARK INC	1	$0	shares

How Q4 2024 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

Filing	Role	Amendment	Filed	Accepted	Ingested
13F-HR 0001468792-25-000001	base		2025-01-16	acceptance time not in the bulk data set	2026-10-07 18:25:55 UTC