Piper Sandler & Co.

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 12, 2026), Piper Sandler & Co. reported 2 stock positions worth $545 thousand. Its top holding was Zeo Energy (ZEO) at 53.4% of the portfolio, followed by Shattuck Labs (STTK, 46.6%). Compared with Q4 2025, it reduced 1. The biggest sale was Zeo Energy (ZEO, shares −25%).

Most Recent 13F
Q2 2026
Location
MINNEAPOLIS, MN
CIK
0000724683
Portfolio Value
$545K (Q1 2026)
SEC Filing
0000724683-26-000047 ↗ filed May 12, 2026

Holdings Value

0$500K$1.0M$1.5M Q1 2024: $855K Q1 2024 Q2 2024: $228K Q2 2024 Q3 2024: $194K Q3 2024 Q4 2024: $113K Q4 2024 Q1 2025: $826K Q1 2025 Q2 2025: $95K Q2 2025 Q3 2025: $1.5M Q3 2025 Q4 2025: $883K Q4 2025 Q1 2026: $545K $545K Q1 2026 Q2 2026: $0 Q2 2026

Holdings 2 stocks · $545K

ZEO Zeo Energy Corp. 53.44% 507,502 $291K Reduce -25.1%
STTK Shattuck Labs Inc. 46.56% 39,467 $254K No change
Other holdings (18): bonds, preferreds, convertibles and warrants · $101.5M (not counted above)
SecurityClassShares / PrincipalValueChange
PENN ENTERTAINMENT INC (PENN 2.75 05/15/26) NOTE 2.750% 5/1 · principal 19,267,000$19.0MAdd +351.2%
MGP INGREDIENTS INC (MGPI 1.875 11/15/41) NOTE 1.875%11/1 · principal 18,027,000$17.2MAdd +66.9%
CRACKER BARREL OLD COUNT (CBRL 0.625 06/15/26) NOTE 0.625% 6/1 · principal 15,420,000$15.1MAdd +115.1%
AMERICAN WATER CAPITAL C (AWK 3.625 06/15/26) NOTE 3.625% 6/1 · principal 11,830,000$11.7MNew
UPSTART HOLDINGS INC (UPST 0.25 08/15/26) NOTE 0.250% 8/1 · principal 8,956,000$8.7MAdd +77.6%
BLACKSTONE MORTGAGE TR (BXMT 5.5 03/15/27) NOTE 5.500% 3/1 · principal 7,183,000$7.1MAdd +451.3%
MARRIOTT VACATION WORLDW (VAC 3.25 12/15/27) NOTE 3.250%12/1 · principal 5,556,000$5.3MNew
TELADOC HEALTH INC (TDOC 1.25 06/01/27) NOTE 1.250% 6/0 · principal 4,932,000$4.7MNew
REDWOOD TRUST INC (RWT 7.75 06/15/27) NOTE 7.750% 6/1 · principal 3,963,000$4.0MNew
ZIFF DAVIS INC (ZD 1.75 11/01/26) NOTE 1.750%11/0 · principal 2,677,000$2.6MNew
UPWORK INC (UPWK 0.25 08/15/26) NOTE 0.250% 8/1 · principal 2,610,000$2.5MNew
DUKE ENERGY CORP (DUK 4.125 04/15/26) NOTE 4.125% 4/1 · principal 1,706,000$1.9MNew
PROGRESS SOFTWARE CORP (PRGS 1 04/15/26) NOTE 1.000% 4/1 · principal 900,000$898KNew
Q2 HOLDINGS INC (QTWO 0.75 06/01/26) NOTE 0.750% 6/0 · principal 390,000$387KNew
AFFIRM HOLDINGS INC (AFRM 0 11/15/26) NOTE 11/1 · principal 192,000$186KNew
COINBASE GLOBAL INC (COIN 0.5 06/01/26) NOTE 0.500% 6/0 · principal 139,000$138KNew
PEBBLEBROOK HOTEL TRUST (PEB 1.75 12/15/26) NOTE 1.750%12/1 · principal 84,000$82KNo change
WAYFAIR INC (W 1 08/15/26) NOTE 1.000% 8/1 · principal 34,000$32KNo change

Total filed on the 13F, all lines: $102.0M.

Portfolio Sells Q4 2025 → Q1 2026

ZEO Zeo Energy Corp. Reduce -25.1% 53.44% −30.24

Portfolio Buys Q4 2025 → Q1 2026

None this quarter.

Notes & Other Activity Q4 2025 → Q1 2026

SUMMIT HOTEL PROPERTIES (INN 1.5 02/15/26) NOTE 1.500% 2/1 · principal Sold out 19,796,000 $19.6Mbefore exit
PENN ENTERTAINMENT INC (PENN 2.75 05/15/26) NOTE 2.750% 5/1 · principal Add +351.2% 19,267,000 $19.0M
MGP INGREDIENTS INC (MGPI 1.875 11/15/41) NOTE 1.875%11/1 · principal Add +66.9% 18,027,000 $17.2M
JETBLUE AIRWAYS CORP (JBLU 0.5 04/01/26) CONVERTIBLE BOND · principal Sold out 16,795,000 $16.4Mbefore exit
CRACKER BARREL OLD COUNT (CBRL 0.625 06/15/26) NOTE 0.625% 6/1 · principal Add +115.1% 15,420,000 $15.1M
CABLE ONE INC (CABO 0 03/15/26) NOTE 3/1 · principal Sold out 14,124,000 $13.8Mbefore exit
MARRIOTT VACATION WORLDW (VAC 0 01/15/26) NOTE 1/1 · principal Sold out 13,547,000 $13.4Mbefore exit
TWO HARBORS INV CORP (TWO 6.25 01/15/26) NOTE 6.250% 1/1 · principal Sold out 12,687,000 $12.6Mbefore exit
AMERICAN WATER CAPITAL C (AWK 3.625 06/15/26) NOTE 3.625% 6/1 · principal New 11,830,000 $11.7M
ENPHASE ENERGY INC (ENPH 0 03/01/26) NOTE 3/0 · principal Sold out 10,664,000 $10.5Mbefore exit
PENNYMAC CORP (PMT 5.5 03/15/26) NOTE 5.500% 3/1 · principal Sold out 9,541,000 $9.4Mbefore exit
UPSTART HOLDINGS INC (UPST 0.25 08/15/26) NOTE 0.250% 8/1 · principal Add +77.6% 8,956,000 $8.7M
BLACKSTONE MORTGAGE TR (BXMT 5.5 03/15/27) NOTE 5.500% 3/1 · principal Add +451.3% 7,183,000 $7.1M
MARRIOTT VACATION WORLDW (VAC 3.25 12/15/27) NOTE 3.250%12/1 · principal New 5,556,000 $5.3M
PELOTON INTERACTIVE INC (PTON 0 02/15/26) NOTE 2/1 · principal Sold out 5,000,000 $4.9Mbefore exit
TELADOC HEALTH INC (TDOC 1.25 06/01/27) NOTE 1.250% 6/0 · principal New 4,932,000 $4.7M
REDWOOD TRUST INC (RWT 7.75 06/15/27) NOTE 7.750% 6/1 · principal New 3,963,000 $4.0M
ALARM.COM HLDGS INC (ALRM 0 01/15/26) NOTE 1/1 · principal Sold out 4,000,000 $4.0Mbefore exit
FASTLY INC (FSLY 0 03/15/26) NOTE 3/1 · principal Sold out 3,000,000 $2.9Mbefore exit
ZIFF DAVIS INC (ZD 1.75 11/01/26) NOTE 1.750%11/0 · principal New 2,677,000 $2.6M
UPWORK INC (UPWK 0.25 08/15/26) NOTE 0.250% 8/1 · principal New 2,610,000 $2.5M
DUKE ENERGY CORP (DUK 4.125 04/15/26) NOTE 4.125% 4/1 · principal New 1,706,000 $1.9M
MITEK SYSTEMS INC (MITK 0.75 02/01/26) NOTE 0.750% 2/0 · principal Sold out 1,500,000 $1.5Mbefore exit
TRIPADVISOR INC (TRIP 0.25 04/01/26) NOTE 0.250% 4/0 · principal Sold out 1,166,000 $1.1Mbefore exit
GROUPON INC (GRPN 1.125 03/15/26) NOTE 1.125% 3/1 · principal Sold out 1,120,000 $1.1Mbefore exit
PROGRESS SOFTWARE CORP (PRGS 1 04/15/26) NOTE 1.000% 4/1 · principal New 900,000 $898K
MAGNITE INC (MGNI 0.25 03/15/26) NOTE 0.250% 3/1 · principal Sold out 700,000 $684Kbefore exit
RINGCENTRAL INC (RNG 0 03/15/26) NOTE 3/1 · principal Sold out 455,000 $450Kbefore exit
Q2 HOLDINGS INC (QTWO 0.75 06/01/26) NOTE 0.750% 6/0 · principal New 390,000 $387K
HAEMONETICS CORP (HAE 0 03/01/26) NOTE 3/0 · principal Sold out 339,000 $335Kbefore exit
AFFIRM HOLDINGS INC (AFRM 0 11/15/26) NOTE 11/1 · principal New 192,000 $186K
COINBASE GLOBAL INC (COIN 0.5 06/01/26) NOTE 0.500% 6/0 · principal New 139,000 $138K

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 0$0
Q1 2026 2$545KZEO, STTK
Q4 2025 2$883KZEO, STTK
Q3 2025 4$1.5MZEO, CDE, STTK, ACDC
Q2 2025 2$95KACDC, STTK
Q1 2025 4$826KNBBK, ACDC, STTK, SEI
Q4 2024 3$113KACDC, STTK, RNST
Q3 2024 4$194KSTTK, ACDC, FSEA, BRBS
Q2 2024 3$228KSTTK, ACDC, KVHI
Q1 2024 4$855KSTTK, ZEO, OPFI, ACDC