What does CUSIP 452521107 represent in this 13F holders report?

CUSIP 452521107 is the security identifier for IMMR - IMMERSION CORP - Common Stock, $0.001 par value used to aggregate holder disclosures.

How many institutions held IMMR - IMMERSION CORP - Common Stock, $0.001 par value in Q4 2019?

79 institutional investors reported IMMR - IMMERSION CORP - Common Stock, $0.001 par value for Q4 2019. Use the holders table for investor-level position and value details.

IMMERSION CORP - Common Stock, $0.001 par value (IMMR)

CUSIP: 452521107

Q4 2019 13F Holders as of 31 Dec 2019

Security type / class: Equity / Common Stock, $0.001 par value
Total 13F shares: 23,949,002
Total 13F value: $177,945,524
Share change: -180,576
Put/Call ratio: 58%
SEC-reported price per share: $7.43
Number of holders: 79
Value change: -$1,584,144
Number of buys: 41
Number of sells: 49
Shares outstanding: 33,217,473

Security key

452521107

Report period

Q4 2019

Institutions

Top holders

IMMR full security history Ownership snapshot Full 13F holder table IMMERSION CORP SEC filings IMMERSION CORP company facts IMMERSION CORP 13D/G history

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of IMMR - IMMERSION CORP - Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Raging Capital Management...

Disclosed value leader

Raging Capital Management...

Comparable rows

15/15

Latest evidence

30 Sep 2019

13F Lead comparable stake: 15% Showing 1-6 of 15 holder rows.

Quick read

Raging Capital Management, LLC leads the comparable SEC ownership view at 15%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Raging Capital Management, LLC's linked filing trail.

Comparable ownership Top 5

Raging Capital Management, LLC 15%

VIEX Capital Advisors, LLC 9.5%

BlackRock Finance, Inc. 6.6%

Shannon River Fund Management LLC 5.3%

VANGUARD GROUP INC 4.4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Raging Capital Management, LLC	13F Company 13F	15%	$36,968,000 4,832,445 shares	—	30 Sep 2019
VIEX Capital Advisors, LLC	13F Company 13F	9.5%	$24,196,000 3,162,832 shares	—	30 Sep 2019
BlackRock Finance, Inc.	13F Company 13F	6.6%	$16,769,000 2,192,033 shares	—	30 Sep 2019
Shannon River Fund Management LLC	13F Company 13F	5.3%	$13,551,000 1,771,435 shares	—	30 Sep 2019
VANGUARD GROUP INC	13F Company 13F	4.4%	$11,221,000 1,466,677 shares	—	30 Sep 2019
COOPER CREEK PARTNERS MANAGEMENT LLC	13F Company 13F	4.4%	$11,087,000 1,449,330 shares	—	30 Sep 2019

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2019

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

23,949,002

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2019 vs Q3 2019 Across Filers

Q3 2019 holders

Q4 2019 holders

Holder diff

-8

Investor	Q3 2019 Shares	Q4 2019 Shares	Share Diff	Share Chg %	Q3 2019 value	Q4 2019 value	Value change	Value Chg %