PDS Biotechnology PDSB Institutional Ownership

NASDAQ PDSB

$1.24 +0.28 (+29.10%)

At close: Oct 21, 2026 · 4:00 PM EDT

As of the 13F quarter ended Jun 30, 2026, 52 institutions held 13.75% of PDS Biotechnology (PDSB) shares outstanding. Versus the prior quarter, institutional ownership was up 4.72 percentage points, the holder count rose by 12 and shares held were up 52.49%. The largest holder is VANGUARD CAPITAL MANAGEMENT LLC with 1.70Mn shares (3.04% of outstanding).

Updated Oct 11, 2026 PDS Biotechnology (PDSB) stock price and overview

Institutions by Trading Activity

52 Institutions

Increased 29 55.8%

Unchanged 16 30.8%

Reduced 7 13.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

13.75%

▲+4.72 pp QoQ

Shares Held by Institutions

7.69Mn

of 55.92Mn outstanding

▲+52.49% QoQ

Shares Outstanding

55.92Mn

48.23Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+12 vs prior quarter

Net Shares Added (QoQ)

+2.65Mn

accumulated since last quarter

Value of Holdings

$7.38Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

PDS Biotechnology Corp (NASDAQ:PDSB) was reported as a holding by 52 institutional investors in 13F filings for the quarter ended June 30, 2026.

These investors held 13.75% of outstanding shares in Q2 2026, up from 9.04% the quarter before.
Total shares held in PDSB rose 52.49% from Q1 2026; the number of holders fell 1.89% from Q2 2025.
Of the 52 holders, 29 added to their positions, 7 reduced their stakes and 16 left their positions unchanged in Q2 2026.
Institutional investors held 7.69Mn shares of PDS Biotechnology in total at the end of Q2 2026, up 2.65Mn from the prior quarter and up 496.97K from a year earlier.
Vanguard Capital Management LLC led 13F holders of PDSB with 1.7Mn shares as of June 30, 2026, or 3.04% of shares outstanding.
The largest position increases in PDSB for Q2 2026 were by Morgan Stanley (+310K shares), Vanguard Capital Management LLC (+68.23K shares), BlackRock, Inc. (+53.59K shares), Vanguard Fiduciary Trust Co (+49.83K shares) and Renaissance Technologies LLC (+31.4K shares).
The largest position reductions in PDSB for Q2 2026 were by Geode Capital Management, LLC (-73.09K shares), UBS Group AG (-44.88K shares), Iron Gate Global Advisors LLC (-4.62K shares), XTX Topco Ltd (-3.11K shares) and Wells Fargo & Company (-1.5K shares).
Per Business Quant, the top 10 investors in PDSB for the quarter ended June 30, 2026 were Vanguard Capital Management LLC (1.7Mn shares), Focus Partners Wealth (642.18K shares), Quantinno Capital Management LP (642.18K shares), BlackRock, Inc. (607.64K shares), Geode Capital Management, LLC (587.14K shares), Vanguard Fiduciary Trust Co (357.14K shares), Militia Capital Management LLC (331.8K shares), Citadel Advisors LLC (323.8K shares), Morgan Stanley (313.92K shares) and Blair William & Co (300K shares).

Form 13F Holdings

52 Institutional Holders

Report period 30 Jun, 2026

Total shares held 7.69Mn

Of outstanding 13.75%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,699,315	3.04%	▲68,226	+4.18%	$1.50Mn
2	Quantinno Capital Management LP	0001759654	642,177	1.15%	▲642,177	0.00%	$565.82K
2	Focus Partners Wealth	0001542153	642,177	1.15%	▲642,177	0.00%	$565.82K
3	BlackRock, Inc.	0002012383	607,639	1.09%	▲53,591	+9.67%	$535.39K
4	GEODE CAPITAL MANAGEMENT, LLC	0001214717	587,139	1.05%	▼73,089	-11.07%	$517.41K
5	VANGUARD FIDUCIARY TRUST CO	0000933478	357,144	0.64%	▲49,833	+16.22%	$314.64K
6	Militia Capital Management LLC	0002130487	331,800	0.59%	▲331,800	0.00%	$292.35K
7	CITADEL ADVISORS LLC	0001423053	323,801	0.58%	▲323,801	0.00%	$285.30K
8	Morgan Stanley	0000895421	313,922	0.56%	▲310,000	+7,904.13%	$276.60K
9	BLAIR WILLIAM & CO/IL	0000902367	300,000	0.54%	0	0.00%	$264.33K
10	JANE STREET GROUP, LLC	0001595888	279,664	0.50%	▲279,664	0.00%	$246.41K
11	RENAISSANCE TECHNOLOGIES LLC	0001037389	252,200	0.45%	▲31,400	+14.22%	$222.21K
12	INSPIRION WEALTH ADVISORS, LLC	0001633448	188,995	0.34%	▲7,000	+3.85%	$165.18K
13	MARSHALL WACE, LLP	0001318757	147,171	0.26%	▲147,171	0.00%	$129.51K
14	State Street Corp	0000093751	133,333	0.24%	0	0.00%	$117.48K
15	Northern Trust Corp	0000073124	126,502	0.23%	▲17,609	+16.17%	$111.46K
16	Wells Fargo & Company/Mn	0000072971	109,000	0.19%	▼1,500	-1.36%	$96.04K
17	COMMONWEALTH EQUITY SERVICES, LLC	0000312272	92,997	0.17%	▲2,200	+2.42%	$81.94K
18	Iron Gate Global Advisors LLC	0001131181	70,406	0.13%	▼4,616	-6.15%	$62.04K
19	Bank of New York Mellon Corp	0001390777	68,491	0.12%	▼820	-1.18%	$60.35K

Showing 1 to 20 of 52 holders