Silo Pharma SILO Institutional Ownership

NASDAQ SILO

$1.51 -0.10 (-6.21%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

9 Institutions

Increased 9 100.0%

Unchanged 0 0.0%

Reduced 0 0.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

13.03%

▲+5.32 pp QoQ

Shares Held by Institutions

143.09K

of 1.10Mn outstanding

▲+1,226,385.71% QoQ

Shares Outstanding

1.10Mn

955.43K held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▼-6 vs prior quarter

Net Shares Added (QoQ)

+143.08K

accumulated since last quarter

Value of Holdings

$216.07K

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

Quarter ending 30 Jun, 2026

Silo Pharma, Inc. (NASDAQ:SILO) has 9 institutional investors with active 13F positions as of June 2026.

These investors collectively held 13.0% of Silo Pharma's outstanding shares in June 2026, up from 7.7% in March 2026.
They increased total shares held in Silo Pharma by 1226385.71% from last quarter, and the number of investors in SILO decreased 30.77% annually.
Of these 9 holders, 9 added to their stakes in Silo Pharma, 0 trimmed positions, and 0 made no changes.
Altogether, these fund groups held 143.09K shares in SILO by June 2026, up by 143.08K shares quarter on quarter, and up 117.85K shares year over year.
AdvisorShares Investments LLC is the top holder of Silo Pharma as of June 30, 2026, with 75.58K shares representing 6.88% of outstanding stock.
The most significant purchases of SILO for the quarter ending June 2026 came from AdvisorShares Investments LLC (75.58K), FNY Investment Advisers, LLC (37.51K), CITADEL ADVISORS LLC (16.8K), VANGUARD CAPITAL MANAGEMENT LLC (11.96K), VANGUARD FIDUCIARY TRUST CO (874).
Silo Pharma's 9 largest shareholders as of June 2026 include AdvisorShares Investments LLC (75.58K), FNY Investment Advisers, LLC (37.51K), CITADEL ADVISORS LLC (16.8K), VANGUARD CAPITAL MANAGEMENT LLC (11.96K), VANGUARD FIDUCIARY TRUST CO (874), Tower Research Capital LLC (TRC) (181), IFP Advisors, Inc (175), HARBOUR INVESTMENTS, INC. (14), Citigroup Inc (1) per Business Quant data.

Form 13F Holdings

9 Institutional Holders

Report period 30 Jun, 2026

Total shares held 143.09K

Of outstanding 13.03%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	AdvisorShares Investments LLC	0001425930	75,582	6.88%	▲75,582	0.00%	$469.36K
2	FNY Investment Advisers, LLC	0001742998	37,507	3.41%	▲37,507	0.00%	$232
3	CITADEL ADVISORS LLC	0001423053	16,800	1.53%	▲16,800	0.00%	$104.33K
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	11,956	1.09%	▲11,956	0.00%	$74.25K
5	VANGUARD FIDUCIARY TRUST CO	0000933478	874	0.08%	▲874	0.00%	$5.43K
6	Tower Research Capital LLC (TRC)	0001533421	181	0.02%	▲181	0.00%	$1.12K
7	IFP Advisors, Inc	0001641866	175	0.02%	▲163	+1,400.00%	$61
8	HARBOUR INVESTMENTS, INC.	0000810121	14	0.00%	▲14	0.00%	$87
9	Citigroup Inc	0000831001	1	0.00%	▲1	0.00%	$6