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CuriosityStream Inc.

CURI
Exchange
Nasdaq
Industry
Services-Motion Picture & Video Tape Production
SEC CIK
0001776909

In the last 90 days, CuriosityStream Inc. insiders filed 2 open-market purchases and 0 sales; 102 institutions reported holding it in 13F filings for Q2 2026, worth $49.4M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in CuriosityStream Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
119
+20 vs. Q2 2025
Shares held
19.0M
+7.21M (+61.1%) vs. Q2 2025
Total value
$100.7M
+$34.3M (+51.7%) vs. Q2 2025
New holders
36
45 more added
Sold out
16
21 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CURI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 119 institutions
Q1 2021: 73 institutionsQ2 2021: 95 institutionsQ3 2021: 98 institutionsQ4 2021: 99 institutionsQ1 2022: 91 institutionsQ2 2022: 67 institutionsQ3 2022: 55 institutionsQ4 2022: 47 institutionsQ1 2023: 45 institutionsQ2 2023: 37 institutionsQ3 2023: 40 institutionsQ4 2023: 41 institutionsQ1 2024: 41 institutionsQ2 2024: 42 institutionsQ3 2024: 46 institutionsQ4 2024: 46 institutionsQ1 2025: 65 institutionsQ2 2025: 100 institutionsQ3 2025: 119 institutionsQ4 2025: 121 institutionsQ1 2026: 105 institutionsQ2 2026: 102 institutions
Value heldQ3 2025: $100.7M
Q1 2021: $128.7MQ2 2021: $151.5MQ3 2021: $115.2MQ4 2021: $64.1MQ1 2022: $27.1MQ2 2022: $9.86MQ3 2022: $7.18MQ4 2022: $4.88MQ1 2023: $5.37MQ2 2023: $3.49MQ3 2023: $2.64MQ4 2023: $1.95MQ1 2024: $3.44MQ2 2024: $4.42MQ3 2024: $9.19MQ4 2024: $7.96MQ1 2025: $19.6MQ2 2025: $67.0MQ3 2025: $100.7MQ4 2025: $74.5MQ1 2026: $56.1MQ2 2026: $49.4M
Institutions holding CURI and their total value by quarter
QuarterHoldersValue
Q2 2026102$49.4M
Q1 2026105$56.1M
Q4 2025121$74.5M
Q3 2025119$100.7M
Q2 2025100$67.0M
Q1 202565$19.6M
Q4 202446$7.96M
Q3 202446$9.19M
Q2 202442$4.42M
Q1 202441$3.44M
Q4 202341$1.95M
Q3 202340$2.64M
Q2 202337$3.49M
Q1 202345$5.37M
Q4 202247$4.88M
Q3 202255$7.18M
Q2 202267$9.86M
Q1 202291$27.1M
Q4 202199$64.1M
Q3 202198$115.2M
Q2 202195$151.5M
Q1 202173$128.7M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding CuriosityStream Inc.; share changes are against Q2 2025.

Institutions holding CURI in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Amalgamated Bank1,092$6.00K0.00%00.0%Unchanged
Simplex Trading, LLC1,179$6.00K0.00%+1,179New
Group One Trading, L.P.1,040$5.51K0.00%−6,527−86.3%Reduced
Global Wealth Strategies & Associates991$5.25K0.00%00.0%Unchanged
FMR LLC531$2.81K0.00%−16−2.9%Reduced
Federation des caisses Desjardins du Quebec475$2.52K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC450$2.38K0.00%00.0%Unchanged
UMA Financial Services, Inc.344$1.82K0.00%00.0%Unchanged
Parallel Advisors, LLC305$1.62K0.00%+305New
Asset Planning,Inc300$1.59K0.00%00.0%Unchanged
Essential Partners LLC294$1.56K0.00%+294New
Sterling Capital Management LLC252$1.34K0.00%+111+78.7%Added
Advisory Services Network, LLC248$1.31K0.00%+248New
EverSource Wealth Advisors, LLC217$1.15K0.00%+13+6.4%Added
SRS Capital Advisors, Inc.106$5620.00%+106New
Strategic Advocates LLC53$2810.00%+53New
Jones Financial Companies LLLP40$2140.00%00.0%Unchanged
IFP Advisors, Inc11$580.00%+11New
Clearstead Advisors, LLC5$270.00%+5New
Arrowstreet Capital, Limited Partnership0$00.00%−464,691−100.0%Sold out
Manatuck Hill Partners, LLC0$00.00%−242,922−100.0%Sold out
Integrated Quantitative Investments LLC0$00.00%−51,139−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−48,818−100.0%Sold out
Trexquant Investment LP0$00.00%−46,093−100.0%Sold out
Prosperity Wealth Management, Inc.0$00.00%−40,500−100.0%Sold out
Independent Financial Group, LLC0$00.00%−36,017−100.0%Sold out
American Century Companies Inc0$00.00%−29,663−100.0%Sold out
Cambridge Investment Research Advisors, Inc.0$00.00%−20,240−100.0%Sold out
Winton Group Ltd0$00.00%−18,889−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−14,517−100.0%Sold out
Omers Administration Corp0$00.00%−12,900−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−12,888−100.0%Sold out
Global Retirement Partners, LLC0$00.00%−6,303−100.0%Sold out
Raymond James Financial Inc0$00.00%−1,222−100.0%Sold out
Principal Securities, Inc.0$00.00%−54−100.0%Sold out
Congress Wealth Management LLC––––Not filed