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Who owns BSINWhat BSIN owns — n/a

Who owns BIG SKY INDUSTRIAL INC.?

Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.

Institutional ownership of BSIN from SEC Form 13F filings across 39 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.

As of the 2026-06-30 reporting period, 39 institutions disclosed 7.7M shares of BIG SKY INDUSTRIAL INC. worth $8.5M — about 14.7% of shares outstanding; the largest disclosed holder is Steamboat Capital Partners, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.

39

13F holders

$8.5M

value, 2026 filers

14.7%

of shares outstanding (7.7M sh)

18

new positions (2026 filers)

Top institutional holders

ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of BSIN's shares outstanding

#ManagerSharesValue% of fund% of co.Δ shares QoQ
1Steamboat Capital Partners, LLCNEW2.5M$2.8M0.6%4.8%new
2VANGUARD CAPITAL MANAGEMENT LLC1.3M$1.4M0.0%2.4%+128.7%
3JANE STREET GROUP, LLCNEW917,759$1.0M0.0%1.8%new
4Ancora Advisors LLCNEW419,686$461,6550.0%0.8%new
5GEODE CAPITAL MANAGEMENT, LLC405,272$445,8310.0%0.8%+81.2%
6XTX Topco Ltd367,720$404,4920.0%0.7%+2695.1%
7Kestra Advisory Services, LLCNEW244,500$268,9500.0%0.5%new
8VANGUARD FIDUCIARY TRUST CO178,213$196,0340.0%0.3%+247.7%
9PEAK6 LLC175,000$192,5000.0%0.3%-12.5%
10UBS Group AG169,771$186,7480.0%0.3%-64.8%
11State of Tennessee, Department of TreasuryNEW145,168$159,6850.0%0.3%new
12STATE STREET CORP124,571$137,0280.0%0.2%0.0%
13BlackRock, Inc.121,537$133,6910.0%0.2%+210.7%
14MARSHALL WACE, LLPNEW116,075$127,6830.0%0.2%new
15CITADEL ADVISORS LLCNEW95,593$105,1520.0%0.2%new
16NORTHERN TRUST CORP64,725$71,1980.0%0.1%+42.6%
17United Asset Strategies, Inc.49,015$53,9170.0%0.1%+25.6%
18SUSQUEHANNA INTERNATIONAL GROUP, LLPNEW46,211$50,8320.0%0.1%new
19Uniting Wealth Partners, LLC45,000$49,5000.0%0.1%0.0%
20FOUNDERS FINANCIAL SECURITIES LLCNEW35,000$38,5000.0%0.1%new
21BRIDGEWAY CAPITAL MANAGEMENT, LLC21,848$24,0330.0%0%-55.3%
22Empowered Funds, LLC21,848$24,0330.0%0%0.0%
23Jump Financial, LLCNEW17,300$19,0300.0%0%new
24THOMPSON DAVIS & CO., INC.17,001$18,7010.0%0%-79.0%
25Corient Private Wealth LPNEW16,000$17,6000.0%0%new

Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.

EvidInvest is an independent research and information tool. Figures are calculated from public SEC filings and third-party market data and are provided for informational and educational purposes only. EvidInvest does not provide investment advice, brokerage, or financial services, and is not affiliated with any company it covers. Verify all figures against primary sources before making any decision.