Surmodics

SRDX

Market cap $615M

Delisted

SRDX was delisted on the 18th of November, 2025.

113 hedge funds and large institutions have $253M invested in Surmodics in 2014 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 38 increasing their positions, 44 reducing their positions, and 9 closing their positions.

New

Increased

Maintained

Reduced

Closed

3,700% more call options, than puts

Call options by funds: $76K | Put options by funds: $2K

33% more first-time investments, than exits

New positions opened: 12 | Existing positions closed: 9

20% more capital invested

Capital invested by funds: $211M → $253M (+$42M)

1% more funds holding

Funds holding: 112 → 113 (+1)

14% less repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 44

Holders

113

Holders Change

Holders Change %

+0.89%

% of All Funds

3.01%

Holding in Top 10

–

Holding in Top 10 Change

–

Holding in Top 10 Change %

–

% of All Funds

–

New

Increased

Reduced

Closed

Calls

$76K

Puts

$2K

Net Calls

+$74K

Net Calls Change

+$70K

Top Buyers

1	Wellington Management Group Boston, Massachusetts	+$3.07M
2	RFC Russell Frank Company Seattle, Washington	+$2.09M
3	Renaissance Technologies New York	+$1.71M
4	MC Menta Capital San Francisco, California	+$1.64M
5	OAM Oxford Asset Management Oxford, United Kingdom	+$1.36M

Top Sellers

1	MPI Mairs & Power Inc St Paul, Minnesota	-$14.6M
2	Wells Fargo San Francisco, California	-$2.93M
3	GI GAMCO Investors Greenwich, Connecticut	-$1.38M
4	Mackenzie Financial Toronto Ontario, Ontario, Canada	-$834K
5	BMCMI Bryn Mawr Capital Management Inc Bryn Mawr, Pennsylvania	-$779K

#	Name	Holding	Trade Value	Shares Change	Change in Stake
26	26 Royal Bank of Canada Toronto, Ontario, Canada	$2.15M	+$226K	+10,649	+12%
27	MPAM 27 Murphy Pohlad Asset Management Eden Prairie, Minnesota	$2.04M	-$74K	-3,490	-4%
28	28 Charles Schwab San Francisco, California	$2.04M	+$19.4K	+915	+1%
29	PAM 29 Panagora Asset Management Boston, Massachusetts	$2.01M	-$65.2K	-3,079	-3%
30	30 Millennium Management New York	$2.01M	+$1.25M	+58,798	+183%
31	MC 31 Menta Capital San Francisco, California	$1.99M	+$1.64M	+77,217	+603%
32	32 Fuller & Thaler Asset Management San Mateo, California	$1.91M	+$27.5K	+1,300	+2%
33	TCIM 33 TIAA CREF Investment Management New York	$1.9M	-$66.7K	-3,149	-4%
34	34 Morgan Stanley New York	$1.87M	+$88.5K	+4,177	+5%
35	35 Deutsche Bank Frankfurt Am Main Ge, Germany	$1.86M	+$531K	+25,035	+42%
36	36 Principal Financial Group Des Moines, Iowa	$1.72M	-$82.9K	-3,912	-5%
37	37 Prudential Financial Newark, New Jersey	$1.69M	-$42.4K	-2,000	-3%
38	SDIC 38 South Dakota Investment Council Sioux Falls, South Dakota	$1.67M	+$319K	+15,065	+25%
39	39 Norges Bank Oslo, Norway	$1.42M	–	–	–
40	40 Ameriprise Minneapolis, Minnesota	$1.27M	-$38.6K	-1,822	-3%
41	41 Two Sigma Investments New York	$1.26M	+$483K	+22,786	+66%
42	42 Invesco Atlanta, Georgia	$1.25M	-$68.9K	-3,253	-5%
43	43 Acadian Asset Management Boston, Massachusetts	$1.24M	+$678K	+31,974	+133%
44	SGAM 44 Smith Group Asset Management Dallas, Texas	$1.22M	+$1.17M	+55,100	New
45	45 New York State Teachers Retirement System (NYSTRS) Albany, New York	$1.08M	-$38.1K	-1,800	-4%
46	46 Arrowstreet Capital Boston, Massachusetts	$1.08M	+$387K	+18,269	+60%
47	BIM 47 BlackRock Investment Management Wilmington, Delaware	$1.07M	-$91.3K	-4,310	-8%
48	PCMI 48 Paradigm Capital Management Inc Albany, New York	$1.01M	+$973K	+45,900	New
49	49 Two Sigma Advisers New York	$967K	+$197K	+9,300	+27%
50	PPA 50 Parametric Portfolio Associates Seattle, Washington	$940K	+$10.1K	+477	+1%