Datavault AI Inc.: which funds bought and sold

Institutions that bought and sold Datavault AI shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 54 institutions that filed 13F reports for both quarters added to or opened positions in Datavault AI, and 38 cut or closed them. Together they added a net 21.4M shares, +58.3% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 955K shares (+209.8%); index fund managers were net buyers of 21.9M shares (+89.1%). 23 opened a new position and 24 sold out entirely.

Bought, Q2 2026 54 institutions, 23 of them new holders Sold, Q2 2026 38 institutions, 24 of them sold out

Net change, all compared +21.4M shares (+58.3%)

Net change, active managers +955K shares (+209.8%), 6 bought, 4 sold

Buyers versus sellers

institutions compared, 117

54 bought 25 38 sold

Active managers and hedge funds 6 bought · 4 sold · +955K

Index fund managers 6 bought · 1 sold · +21.9M

Other institutions 42 bought · 33 sold · −1.4M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Vanguard Capital Management LLC Index funds	+11.0M +70.5%	26.7M	$9.3M
Blackrock, Inc. Index funds	+7.0M +155.0%	11.5M	$4M
Vanguard Fiduciary Trust Co Index funds	+1.8M +90.8%	3.7M	$1.3M
State Street Corp Index funds	+1.6M +103.1%	3.1M	$1.1M
UBS Group AG	+1.3M +119.2%	2.4M	$826,730
Northern Trust Corp Index funds	+644K +89.4%	1.4M	$477,345
Balyasny Asset Management L.P. Hedge fund	+559K +555.1%	660K	$230,875
Franklin Resources Inc Active manager	+439K +554.3%	518K	$181,222
Susquehanna International Group, LLP	+189K +54.7%	534K	$186,888
Vanguard Global Advisers, LLC	+128K +85.7%	278K	$97,375
Brookstone Capital Management	+115K New position	115K	$40,182
Citadel Advisors LLC Hedge fund	+82K New position	82K	$28,551
Barclays PLC	+80K +697.6%	91K	$31,825
LPL Financial LLC	+74K +17.8%	489K	$171,310
Commonwealth Equity Services, LLC	+69K +431.1%	85K	$29,750
Focus Partners Wealth	+68K New position	68K	$23,651
Bank Of Montreal	+50K New position	50K	$17,343
Ashton Thomas Private Wealth, LLC	+49K +167.9%	78K	$27,166
Horan Wealth, LLC	+45K New position	45K	$15,750
Two Sigma Securities, LLC	+43K +126.8%	77K	$27,025

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Balyasny Asset Management L.P. Hedge fund	+559K +555.1%	660K	$230,875
Franklin Resources Inc Active manager	+439K +554.3%	518K	$181,222
Citadel Advisors LLC Hedge fund	+82K New position	82K	$28,551
Victory Capital Management Inc Active manager	+24K +65.9%	61K	$21,430
Gotham Asset Management, LLC Hedge fund	+19K New position	19K	$6,823
Tudor Investment Corp Et Al Hedge fund	+16K New position	16K	$5,714

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Vident Advisory, LLC	−1.0M Sold out	0	—
Morgan Stanley	−890K −55.0%	728K	$254,832
Xtx Topco Ltd	−679K −98.2%	12K	$4,328
Goldman Sachs Group Inc	−534K −54.3%	449K	$157,091
Themes Management Co LLC	−185K −9.4%	1.8M	$627,367
Charles Schwab Investment Management Inc Index funds	−175K Sold out	0	—
Millennium Management LLC Hedge fund	−151K Sold out	0	—
Omers Administration Corp	−124K Sold out	0	—
Clear Creek Financial Management, LLC	−120K Sold out	0	—
Orion Porfolio Solutions, LLC	−71K Sold out	0	—
Nine Masts Capital Ltd	−64K Sold out	0	—
Independent Financial Group, LLC	−41K −41.4%	58K	$20,300
United Capital Management Of Ks, Inc.	−36K −44.7%	45K	$15,575
Jones Financial Companies LLLP	−35K −42.2%	48K	$16,118
Iht Wealth Management, LLC	−31K Sold out	0	—
Wealth Enhancement Advisory Services, LLC	−28K Sold out	0	—
Synergy Asset Management, LLC	−24K −18.7%	106K	$37,237
Stifel Financial Corp	−24K Sold out	0	—
Mission Wealth Management, LP	−22K Sold out	0	—
AQR Capital Management LLC Hedge fund	−21K −28.0%	54K	$18,755

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	−151K Sold out	0	—
AQR Capital Management LLC Hedge fund	−21K −28.0%	54K	$18,755
FMR LLC Active manager	−12K Sold out	0	—
Quantbot Technologies LP Hedge fund	−763 Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
Brookstone Capital Management	115K	$40,182
Citadel Advisors LLCHedge fund	82K	$28,551
Focus Partners Wealth	68K	$23,651
Bank Of Montreal	50K	$17,343
Horan Wealth, LLC	45K	$15,750
Knightsbridge Asset Management, LLC	20K	$13,042
Fny Investment Advisers, LLC	38K	$13,000
Jacobs Equity LLC	34K	$11,729
Cambridge Investment Research Advisors, Inc.	25K	$8,000
Kestra Advisory Services, LLC	20K	$6,948

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Vident Advisory, LLC	1.0M	$636,592
Charles Schwab Investment Management IncIndex funds	175K	$108,182
Millennium Management LLCHedge fund	151K	$93,345
Omers Administration Corp	124K	$76,607
Clear Creek Financial Management, LLC	120K	$74,133
Orion Porfolio Solutions, LLC	71K	$43,742
Nine Masts Capital Ltd	64K	$39,420
Wealth Enhancement Advisory Services, LLC	28K	$20,481
Iht Wealth Management, LLC	31K	$19,474
Stifel Financial Corp	24K	$14,841

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 94
Ten largest holders: 90.4%
Index fund managers: 80.0%
Active managers and hedge funds: 2.4%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	6	4	3	3	+955K	+209.8%
Index fund managers	6	1	1	1	+21.9M	+89.1%
Other institutions	42	33	19	20	−1.4M	−12.4%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Datavault AI.

Only managers that filed a holdings report for both quarters are compared (117 here). 2 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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