Who Owns CuriosityStream Inc. (CURI)?Hedge Fund & Institutional Holders

$3.27+0.07 (+2.03%)Communication ServicesNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$7.560744650005001e+137T

% of Float Held

—

QoQ Change in Holders

+14 / -6

Price History

$1.51$2.85$4.19$5.53$6.87Aug 24Jun 25Mar 26

CURI — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
ESSEX INVESTMENT MANAGEMENT CO LLCNew Position+610K+$2.3M
Penbrook Management LLCNew Position+347K+$1.3M
CWM, LLCNew Position+295K+$1.1M
Bank of New York Mellon CorpNew Position+421K+$1.0M
ARS Investment Partners, LLCNew Position+120K+$455K
BURNEY CO/New Position+99K+$378K
Calamos Advisors LLCNew Position+61K+$231K
PRINCIPAL FINANCIAL GROUP INCNew Position+54K+$205K
ALGERT GLOBAL LLCIncreased+189K+$121K
Merit Financial Group, LLCNew Position+31K+$116K
State of WyomingNew Position+28K+$107K
Diversify Advisory Services, LLCNew Position+21K+$76K
Virtu Financial LLCNew Position+19K+$71K
Arcadia Wealth Management, Inc.New Position+11K+$41K
Diversified Trust CoNew Position+11K+$40K

CURI — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
MYDA Advisors LLCDecreased-630K-$4.8B
CITADEL ADVISORS LLCDecreased-392K-$2.8B
UBS Group AGDecreased-207K-$2.7B
Russell Investments Group, Ltd.Decreased-141K-$2.4B
AQR CAPITAL MANAGEMENT LLCDecreased-133K-$1.3B
TWO SIGMA INVESTMENTS, LPDecreased-123K-$1.1B
Oldfield Partners LLPClosed Position-207K-$1.1B
G2 Investment Partners Management LLCClosed Position-177K-$939.2M
MORGAN STANLEYDecreased-22K-$829.6M
JACOBS LEVY EQUITY MANAGEMENT, INCClosed Position-150K-$797.1M
Informed Momentum Co LLCClosed Position-142K-$754.2M
Engineers Gate Manager LPDecreased-5K-$696.7M
Jump Financial, LLCDecreased-36K-$582.3M
Cruiser Capital Advisors, LLCClosed Position-100K-$530.0M
Penn Mutual Asset ManagementClosed Position-98K-$519.4M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1THOMPSON SIEGEL & WALMSLEY LLC1,989,595$7.6M0.13%Share
2VANGUARD GROUP INC1,959,708$7.4M0.00%Share
3BlackRock, Inc.1,499,580$5.0M0.00%Share
4RENAISSANCE TECHNOLOGIES LLC1,359,900$5.0M0.01%Share
5ESSEX INVESTMENT MANAGEMENT CO LLC609,929$2.3M0.35%Share
6MILLENNIUM MANAGEMENT LLC688,041$2.0M0.00%Share
7STATE STREET CORP714,082$2.0M0.00%Share
8GEODE CAPITAL MANAGEMENT, LLC753,742$2.0M0.00%Share
9BlackRock, Inc.770,407$2.0M0.00%Share
10Penbrook Management LLC347,300$1.3M0.91%Share
11CWM, LLC295,411$1.1M0.00%Share
12MYDA Advisors LLC275,000$1.0M0.20%Share
13Bank of New York Mellon Corp363,894$1.0M0.00%Share
14GOLDMAN SACHS GROUP INC360,370$1.0M0.00%Share
15ALGERT GLOBAL LLC355,342$1.0M0.02%Share
16NORTHERN TRUST CORP334,942$1.0M0.00%Share
17ACADIAN ASSET MANAGEMENT LLC292,024$1.0M0.00%Share
18VANGUARD GROUP INC243,545$925K0.00%Share
19Evernest Financial Advisors, LLC255,290$839K0.18%Share
20Legato Capital Management LLC197,261$749K0.06%Share
21UBS Group AG168,020$638K0.00%Share
22UBS Group AG131,221$498K0.00%Share
23ARS Investment Partners, LLC119,822$455K0.03%Share
24PharVision Advisers, LLC106,072$403K0.20%Share
25BURNEY CO/99,497$378K0.01%Share
26PRINCIPAL FINANCIAL GROUP INC52,008$197K0.00%Share
27Calamos Advisors LLC37,491$142K0.00%Share
28Merit Financial Group, LLC30,731$116K0.00%Share
29State of Wyoming28,393$107K0.01%Share
30BARINGS LLC27,930$106K0.00%Share
31AMERICAN FINANCIAL GROUP INC27,932$106K0.04%Share
32Calamos Advisors LLC23,439$89K0.00%Share
33EntryPoint Capital, LLC21,878$83K0.03%Share
34OCCUDO QUANTITATIVE STRATEGIES LP20,378$77K0.01%Share
35R Squared Ltd20,245$76K0.04%Share
36Diversify Advisory Services, LLC20,648$76K0.00%Share
37Virtu Financial LLC18,738$71K0.00%Share
38Wealthcare Advisory Partners LLC17,194$65K0.00%Share
39GROUP ONE TRADING LLC13,400$50K0.00%Call
40Schonfeld Strategic Advisors LLC13,235$50K0.00%Share
41Centiva Capital, LP12,185$46K0.00%Share
42Invesco Ltd.12,117$46K0.00%Share
43Arcadia Wealth Management, Inc.10,797$41K0.02%Share
44Diversified Trust Co10,596$40K0.00%Share
45Invesco Ltd.10,072$38K0.00%Share
46VANGUARD GROUP INC9,620$36K0.00%Share
47State of Alaska, Department of Revenue9,365$35K0.00%Share
48Quarry LP8,056$30K0.00%Share
49Invesco Ltd.5,610$21K0.00%Share
50PRINCIPAL FINANCIAL GROUP INC2,132$8K0.00%Share

CURI Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025119$50.4M+20
Q3 202599$74.8B+14
Q2 202585$47.7B+17
Q1 202568$17.8B+23
Q4 202445$6.4B+8
Q3 202437$5.3T+2
Q2 202435$2.4T-2
Q1 202437$2.0T—

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As of Q4 2025, 50 institutional investors hold CURI (CuriosityStream Inc.). The largest holder is THOMPSON SIEGEL & WALMSLEY LLC with $7.6M in shares. This quarter, 14 institutions opened new positions and 6 closed their positions.

Frequently Asked Questions

How many hedge funds own CURI?

As of Q4 2025, 50 institutional investors report holding CURI (CuriosityStream Inc.) in their 13F filings.

Who is the largest institutional holder of CURI?

The largest institutional holder of CURI is THOMPSON SIEGEL & WALMSLEY LLC with $7.6M in shares.

Is institutional ownership of CURI increasing or decreasing?

This quarter, 14 institutions opened new positions in CURI and 6 closed their positions.