CMPR · CIMPRESS plc · Shareholders & Ownership

$81.17 +0.60 (+0.74%)

Russell 2000 member Rebalance outlook locked

Market Cap

$1.96B

24.35M

Volume · Oct 21 276.09K Avg daily vol (3M) 194.97K

Every disclosed holder of CMPR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns CMPR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	211	21,688,686	89.07%	Yes
Insiders (Forms 3, 4, 5)	9	3,394,709	13.94%	Yes
13D/G-only blocks	0	0	0.00%	Yes
Remaining	—	733,919	-3.01%	Negative
Registered funds (N-PORT, not summed)	74	2,445,013	10.04%	No

Shares outstanding: 24,349,476, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of CMPR

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	Jupiter Topco LLC 13F CIK 2146052 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	3,774,708	15.50%	+61,521	Jun 30, 2026	carried, not yet filed for the newest quarter
2	Prescott General Partners LLC 13F CIK 1538653 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	3,612,560	14.84%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
2.1	Prescott General Partners LLC Insider CIK 1538653 · Nov 7, 2024 10% Owner, issuer-wide, not summed	5,407,394	22.21%	—	Nov 7, 2024	10% Owner, issuer-wide, not summed
3	Sternberg Zachary Insider CIK 1679333 · Nov 15, 2024 Director, issuer-wide	2,076,777	8.53%	+286	Nov 15, 2024	Director, issuer-wide
4	Rubric Capital Management LP 13F CIK 1687509 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,750,000	7.19%	+120,581	Jun 30, 2026	carried, not yet filed for the newest quarter
5	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	1,349,820	5.54%	+29,998	Jun 30, 2026	carried, not yet filed for the newest quarter
5.1	iShares MSCI World Small-Cap ETF Fund S000091430 · Registered fund · May 31, 2026 iShares Trust, not summed	1,242	0.01%	—	May 31, 2026	iShares Trust, not summed
6	Keane Robert S Insider CIK 1337084 · Sep 11, 2026 Director, issuer-wide	1,077,952	4.43%	—	Sep 11, 2026	Director, issuer-wide
7	SPRUCE HOUSE INVESTMENT MANAGEMENT LLC 13D CIK 1543170 · Registered investment adviser · Aug 18, 2026 Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands not summed	1,022,633	4.20%	-200,000	Aug 18, 2026	not summed
7.1	SPRUCE HOUSE INVESTMENT MANAGEMENT LLC 13F CIK 1543170 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,222,633	5.02%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
8	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	859,682	3.53%	+12,590	Jun 30, 2026	carried, not yet filed for the newest quarter
9	WASATCH ADVISORS LP 13F CIK 814133 · Registered investment adviser · Sep 30, 2026	784,058	3.22%	+316,559	Sep 30, 2026
10	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	734,870	3.02%	-10,137	Jun 30, 2026	carried, not yet filed for the newest quarter
11	ACADIAN ASSET MANAGEMENT LLC 13F CIK 916542 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	587,648	2.41%	+35,977	Jun 30, 2026	carried, not yet filed for the newest quarter
12	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	537,880	2.21%	-13,500	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
13	DIAMOND HILL CAPITAL MANAGEMENT INC 13F CIK 1217541 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	499,793	2.05%	-226,573	Jun 30, 2026	carried, not yet filed for the newest quarter
13.1	DIAMOND HILL SELECT FUND Fund S000012191 · Registered fund · Jun 30, 2026 Diamond Hill Funds, not summed	385,030	1.58%	-144,906	Jun 30, 2026	Diamond Hill Funds, not summed
14	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	454,746	1.87%	+7,810	Jun 30, 2026	carried, not yet filed for the newest quarter
14.1	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	79,837	0.33%	+1,514	Jul 31, 2026	Dimensional ETF Trust, not summed
14.2	Dimensional U.S. Core Equity 2 ETF Fund S000070903 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	30,408	0.12%	+1,848	Jul 31, 2026	Dimensional ETF Trust, not summed
14.3	Dimensional US Core Equity Market ETF Fund S000069432 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	5,393	0.02%	+100	Jul 31, 2026	Dimensional ETF Trust, not summed
14.4	Dimensional U.S. Equity Market ETF Fund S000070902 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	4,907	0.02%	-81	Jul 31, 2026	Dimensional ETF Trust, not summed
14.5	Dimensional US Sustainability Core 1 ETF Fund S000076639 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	1,729	0.01%	+54	Jul 31, 2026	Dimensional ETF Trust, not summed
15	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	423,026	1.74%	+14,722	Jun 30, 2026	carried, not yet filed for the newest quarter
16	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	402,659	1.65%	+22,872	Jun 30, 2026	carried, not yet filed for the newest quarter
17	VANGUARD SMALL-CAP INDEX FUND Fund S000002845 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	388,688	1.60%	-3,689	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
18	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	331,716	1.36%	+1,911	Jun 30, 2026	carried, not yet filed for the newest quarter
19	AQR CAPITAL MANAGEMENT LLC 13F CIK 1167557 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	311,924	1.28%	-7,445	Jun 30, 2026	carried, not yet filed for the newest quarter
20	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	300,504	1.23%	-75,403	Jun 30, 2026	carried, not yet filed for the newest quarter
21	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	290,629	1.19%	+70,512	Jun 30, 2026	carried, not yet filed for the newest quarter
22	VANGUARD SMALL-CAP VALUE INDEX FUND Fund S000002847 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	246,427	1.01%	-3,239	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
23	BANK OF AMERICA CORP /DE/ 13F CIK 70858 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	232,952	0.96%	+10,045	Jun 30, 2026	carried, not yet filed for the newest quarter
24	FMR LLC 13F CIK 315066 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	214,818	0.88%	+24,326	Jun 30, 2026	carried, not yet filed for the newest quarter
25	HANTZ FINANCIAL SERVICES, INC. 13F CIK 1071061 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	197,773	0.81%	-17,307	Jun 30, 2026	carried, not yet filed for the newest quarter
26	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	183,831	0.76%	+5,045	Jun 30, 2026	carried, not yet filed for the newest quarter
27	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	166,820	0.69%	+4,036	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
28	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	160,867	0.66%	+9,165	Jun 30, 2026	carried, not yet filed for the newest quarter
28.1	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	8,654	0.04%	+941	Jun 30, 2026	Northern Funds, not summed
28.2	Small Cap Core Fund Fund S000001244 · Registered fund · Jun 30, 2026 Northern Funds, not summed	3,254	0.01%	-92	Jun 30, 2026	Northern Funds, not summed
29	FIRST TRUST ADVISORS LP 13F CIK 1125816 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	147,330	0.61%	+33,514	Jun 30, 2026	carried, not yet filed for the newest quarter
30	Nuveen, LLC 13F CIK 1871926 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	142,404	0.58%	+19,660	Jun 30, 2026	carried, not yet filed for the newest quarter
30.1	College Retirement Equities Fund - Total Global Stock Account Fund S000005080 · Registered fund · Jun 30, 2026 College Retirement Equities Fund, not summed	47,167	0.19%	+2,090	Jun 30, 2026	College Retirement Equities Fund, not summed
30.2	Nuveen Quant Small/Mid Cap Equity Fund Fund S000054623 · Registered fund · Jul 31, 2026 TIAA-CREF Funds, not summed	38,340	0.16%	+2,600	Jul 31, 2026	TIAA-CREF Funds, not summed
30.3	Nuveen Small Cap Blend Index Fund Fund S000005367 · Registered fund · Jul 31, 2026 TIAA-CREF Funds, not summed	22,546	0.09%	+1,781	Jul 31, 2026	TIAA-CREF Funds, not summed
30.4	Nuveen Equity Index Fund Fund S000005360 · Registered fund · Jul 31, 2026 TIAA-CREF Funds, not summed	13,856	0.06%	0	Jul 31, 2026	TIAA-CREF Funds, not summed
30.5	Nuveen Life Stock Index Fund Fund S000005094 · Registered fund · Jun 30, 2026 TIAA-CREF Life Funds, not summed	270	0.00%	0	Jun 30, 2026	TIAA-CREF Life Funds, not summed
31	ArrowMark Colorado Holdings LLC 13F CIK 1483859 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	118,567	0.49%	-554,028	Jun 30, 2026	carried, not yet filed for the newest quarter
32	SMITH THOMAS W 13F CIK 926688 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	115,225	0.47%	-14,175	Jun 30, 2026	carried, not yet filed for the newest quarter
33	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	107,870	0.44%	+8,420	Jun 30, 2026	carried, not yet filed for the newest quarter
34	DANSKE BANK A/S 13F CIK 800177 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	104,814	0.43%	+104,814	Jun 30, 2026	carried, not yet filed for the newest quarter
35	TUDOR INVESTMENT CORP ET AL 13F CIK 923093 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	103,198	0.42%	+88,231	Jun 30, 2026	carried, not yet filed for the newest quarter
36	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · May 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	87,409	0.36%	+1,247	May 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
37	Connor, Clark & Lunn Investment Management Ltd. 13F CIK 1596800 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	85,352	0.35%	-23,994	Jun 30, 2026	carried, not yet filed for the newest quarter
38	INGALLS & SNYDER LLC 13F CIK 1041885 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	83,574	0.34%	-545	Jun 30, 2026	carried, not yet filed for the newest quarter
39	Baumgartner Florian Insider CIK 1964743 · Oct 15, 2026 EVP and CEO, Vista, issuer-wide	82,870	0.34%	+538	Oct 15, 2026	EVP and CEO, Vista, issuer-wide
40	SEI INVESTMENTS CO 13F CIK 350894 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	77,757	0.32%	+11,326	Jun 30, 2026	carried, not yet filed for the newest quarter
40.1	SEI Select Small Cap ETF Fund S000085976 · Registered fund · Jun 30, 2026 SEI EXCHANGE TRADED FUNDS, not summed	21,772	0.09%	+2,020	Jun 30, 2026	SEI EXCHANGE TRADED FUNDS, not summed
40.2	SIIT SMALL/MID CAP FUND Fund S000006770 · Registered fund · May 31, 2026 SEI INSTITUTIONAL INVESTMENTS TRUST, not summed	14,750	0.06%	—	May 31, 2026	SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
40.3	SIIT U.S. Equity Factor Allocation Fund Fund S000061159 · Registered fund · May 31, 2026 SEI INSTITUTIONAL INVESTMENTS TRUST, not summed	13,127	0.05%	—	May 31, 2026	SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
40.4	SIIT EXTENDED MARKET INDEX FUND Fund S000035814 · Registered fund · May 31, 2026 SEI INSTITUTIONAL INVESTMENTS TRUST, not summed	2,499	0.01%	0	May 31, 2026	SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
40.5	New Covenant Growth Fund Fund S000024941 · Registered fund · Jun 30, 2026 NEW COVENANT FUNDS, not summed	398	0.00%	0	Jun 30, 2026	NEW COVENANT FUNDS, not summed
41	Sequoia Financial Advisors, LLC 13F CIK 1599900 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	76,528	0.31%	-51	Jun 30, 2026	carried, not yet filed for the newest quarter
42	VASSALLUZZO SCOTT J Insider CIK 1203547 · Nov 15, 2025 Director, 10% Owner, issuer-wide	74,692	0.31%	—	Nov 15, 2025	Director, 10% Owner, issuer-wide
43	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	66,251	0.27%	-12,345	Jun 30, 2026	carried, not yet filed for the newest quarter
44	BARCLAYS PLC 13F CIK 312069 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	65,048	0.27%	-7,252	Jun 30, 2026	carried, not yet filed for the newest quarter
45	SUSQUEHANNA INTERNATIONAL GROUP, LLP 13F CIK 1446194 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	59,516	0.24%	+38,823	Jun 30, 2026	carried, not yet filed for the newest quarter
46	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	55,185	0.23%	+1,160	Jun 30, 2026	carried, not yet filed for the newest quarter
47	STIFEL FINANCIAL CORP 13F CIK 720672 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	52,513	0.22%	-3,054	Jun 30, 2026	carried, not yet filed for the newest quarter
48	Public Sector Pension Investment Board 13F CIK 1396318 · Non-US institution · Jun 30, 2026 carried, not yet filed for the newest quarter	47,483	0.20%	+47,483	Jun 30, 2026	carried, not yet filed for the newest quarter
49	IEQ CAPITAL, LLC 13F CIK 1779789 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	44,859	0.18%	-7,263	Jun 30, 2026	carried, not yet filed for the newest quarter
50	RAYMOND JAMES FINANCIAL INC 13F CIK 720005 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	43,602	0.18%	+43,602	Jun 30, 2026	carried, not yet filed for the newest quarter

3 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 260 holders

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Key facts CIK 1262976 CUSIP G2143T103 13F (30d) 23 filings 23 filers Visit website Investor relations