Bolt Projects Holdings, Inc. - Common Stock, par value $0.0001 per share (BSLK) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2025 to Q3 2025

Type / Class
Equity / Common Stock, par value $0.0001 per share
Symbol
BSLK on Nasdaq
Shares outstanding
3,726,419
Price per share
$1.99
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
396,419
Total reported value
$1,498,465
% of total 13F portfolios
0%
Share change
+40,390
Value change
+$198,177
Number of holders
12
Price from insider filings
$1.99
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Bolt Projects Holdings, Inc. - Common Stock, par value $0.0001 per share (BSLK) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Ascent Partners Fund LLC 5.4% $503,476 130,773 Ascent Partners Fund LLC 03 Oct 2025
BAILLIE GIFFORD & CO 3.3% $466,036 123,290 BAILLIE GIFFORD & CO 30 Sep 2025
Breslauer David Nate 4% -28% $596,869 +$21,951 119,613 +3.8% Breslauer David Nate 18 Aug 2025
FOUNDATION CAPITAL VI LP 3.1% $436,662 115,519 Foundation Capital Management Co. VI, L.L.C. 30 Sep 2025
Alta Partners LLC 2.3% $187,953 48,819 Alta Partners LLC 30 Sep 2025

As of 30 Sep 2025, 12 institutional investors reported holding 396,419 shares of Bolt Projects Holdings, Inc. - Common Stock, par value $0.0001 per share (BSLK). This represents 11% of the company’s total 3,726,419 outstanding shares.

Top 16 Institutional Shareholders

The largest institutional shareholders of Bolt Projects Holdings, Inc. - Common Stock, par value $0.0001 per share (BSLK) together control 11% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Temasek Holdings (Private) Ltd 3.3% 123,593 0% 0% $467,182
BAILLIE GIFFORD & CO 3.3% 123,290 0% 0% $466,036
DRW Securities, LLC 1.7% 63,493 0.01% $240,003
Nan Fung Group Holdings Ltd 1.1% 40,597 0% 0.26% $153,457
VANGUARD GROUP INC 0.44% 16,510 0% $62,408
Schonfeld Strategic Advisors LLC 0.43% 16,100 0% $60,858
BANK OF MONTREAL /CAN/ 0.27% 10,000 0% $37,800
Tower Research Capital LLC (TRC) 0.04% 1,633 0% $6,173
WELLS FARGO & COMPANY/MN 0.02% 625 0% 0% $2,363
BANK OF AMERICA CORP /DE/ 0.01% 511 +0.59% 0% $1,932
Parallel Advisors, LLC 0% 50 0% 0% $189
UBS Group AG 0% 17 -100% 0% $64
FMR LLC 0% 0 -100% $0
AREX Capital Management, LP 0% 0 -100% $0
XTX Topco Ltd 0% 0 -100% $0
FNY Investment Advisers, LLC 0% 0 -100% $0

Institutional Holders of Bolt Projects Holdings, Inc. - Common Stock, par value $0.0001 per share (BSLK) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q3 396,419 $1,498,465 +$198,177 $3.78 12
2025 Q2 356,029 $1,003,593 +$1,003,593 $2.82 11
2025 Q1 3 $1 +$1 $0.33 1