GSI Capital Advisors LLC — 13F Holdings & Portfolio
CIK 1391974 · latest 13F-HR filed 2026-08-07
GSI Capital Advisors LLC manages $212.0M in 13F-reported U.S. long-equity assets across 58 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are WELL (7.22%), EQIX (6.88%), PLD (6.34%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 4 new positions, exited 4, added to 16, and trimmed 3.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
SUITE 150
NEWPORT BEACH, CA 92660
$212.0M
Long-equity book
58
Distinct positions
2026-06-30
Filed 2026-08-07
+4 / −4 / ↑16 / ↓3
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- MACERICH CO$5.0M +103.2%
- ESSEX PROPERTY TRUST$3.2M +50.2%
- SIMON PROPERTY GROUP$3.1M +38.7%
- EQUITY LIFESTYLE PPTYS$3.0M +63.8%
- TERRENO REALTY CORP$2.7M +73.0%
Top Trims
- REALTY INCOME CORP-$3.9M -70.0%
- DIGITAL REALTY TRUST-$2.8M -31.4%
- EQUINIX-$1.5M -7.1%
New Positions
- COUSINS PROPERTIES$4.9M
- HEALTHPEAK$4.4M
- BLACKSTONE DIG INFRA TRUST$4.2M
- WP CAREY$3.6M
Exited Positions
- GAMING & LEISURE P$4.1M
- CAMDEN PPTY TR$3.4M
- LXP INDUSTRIAL TRUST$2.9M
- AMERICOLD REALTY TRUST INC$2.0M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | WELLTOWER INC | WELL | 95040Q104 | $15.3M | 7.22% | 67,400 | SH |
| 2 | EQUINIX | EQIX | 29444U700 | $14.6M | 6.88% | 13,995 | SH |
| 3 | PROLOGIS | PLD | 74340W103 | $13.4M | 6.34% | 99,167 | SH |
| 4 | SIMON PROPERTY GROUP | SPG | 828806109 | $8.4M | 3.96% | 37,499 | SH |
| 5 | MACERICH CO | MAC | 554382101 | $7.2M | 3.41% | 287,300 | SH |
| 6 | ESSEX PROPERTY TRUST | ESS | 297178105 | $7.1M | 3.33% | 24,200 | SH |
| 7 | HOST HOTELS RESORTS | HST | 44107P104 | $6.0M | 2.81% | 251,400 | SH |
| 8 | PUBLIC STORAGE | PSA | 74460D109 | $5.9M | 2.78% | 18,500 | SH |
| 9 | EQUITY LIFESTYLE PPTYS | ELS | 29472R108 | $5.7M | 2.68% | 88,300 | SH |
| 10 | WELLTOWER INC | WELL | 95040Q104 | $5.3M | 2.48% | 23,178 | SH |
| 11 | CARETRUST REIT | CTRE | 14174T107 | $5.0M | 2.36% | 123,800 | SH |
| 12 | SABRA HEALTH CARE REIT | SBRA | 78573L106 | $5.0M | 2.36% | 256,000 | SH |
| 13 | EQUINIX | EQIX | 29444U700 | $5.0M | 2.34% | 4,755 | SH |
| 14 | INVITATION HOMES | INVH | 46187W107 | $4.8M | 2.27% | 159,276 | SH |
| 15 | TERRENO REALTY CORP | TRNO | 88146M101 | $4.8M | 2.26% | 73,900 | SH |
| 16 | AVALONBAY COMMUNITIES | AVB | 053484101 | $4.8M | 2.25% | 25,300 | SH |
| 17 | PROLOGIS | PLD | 74340W103 | $4.7M | 2.21% | 34,537 | SH |
| 18 | VICI PROPERTIES | VICI | 925652109 | $4.5M | 2.14% | 170,663 | SH |
| 19 | DIGITAL REALTY TRUST | DLR | 253868103 | $4.5M | 2.13% | 25,200 | SH |
| 20 | INVENTRUST PROPERTIES | IVT | 46124J201 | $4.4M | 2.08% | 124,300 | SH |
| 21 | COUSINS PROPERTIES | CUZ | 222795502 | $3.7M | 1.76% | 124,200 | SH |
| 22 | CUBESMART | CUBE | 229663109 | $3.7M | 1.73% | 92,300 | SH |
| 23 | CURBLINE | CURB | 23128Q101 | $3.6M | 1.71% | 119,000 | SH |
| 24 | BOSTON PROPERTIES | BXP | 101121101 | $3.4M | 1.60% | 51,200 | SH |
| 25 | HEALTHPEAK | DOC | 42250P103 | $3.4M | 1.59% | 157,900 | SH |
| 26 | ESSENTIAL PROP RLTY TR | EPRT | 29670E107 | $3.3M | 1.56% | 110,900 | SH |
| 27 | BLACKSTONE DIG INFRA TRUST | BXDC | 09264B107 | $3.1M | 1.48% | 145,100 | SH |
| 28 | AMERICAN TOWER | AMT | 03027X100 | $2.8M | 1.34% | 17,400 | SH |
| 29 | SIMON PROPERTY GROUP | SPG | 828806109 | $2.8M | 1.34% | 12,682 | SH |
| 30 | BROADSTONE NET LEASE | BNL | 11135E203 | $2.8M | 1.33% | 136,300 | SH |
| 31 | ALEXANDRIA REAL ESTATE | ARE | 015271109 | $2.7M | 1.26% | 50,600 | SH |
| 32 | MACERICH CO | MAC | 554382101 | $2.6M | 1.23% | 103,824 | SH |
| 33 | ESSEX PROPERTY TRUST | ESS | 297178105 | $2.4M | 1.14% | 8,307 | SH |
| 34 | WP CAREY | WPC | 92936U109 | $2.3M | 1.10% | 32,700 | SH |
| 35 | PUBLIC STORAGE | PSA | 74460D109 | $2.0M | 0.95% | 6,331 | SH |
| 36 | HOST HOTELS RESORTS | HST | 44107P104 | $2.0M | 0.94% | 83,753 | SH |
| 37 | EQUITY LIFESTYLE PPTYS | ELS | 29472R108 | $1.9M | 0.90% | 29,578 | SH |
| 38 | CARETRUST REIT | CTRE | 14174T107 | $1.7M | 0.82% | 43,200 | SH |
| 39 | SABRA HEALTH CARE REIT | SBRA | 78573L106 | $1.7M | 0.80% | 87,268 | SH |
| 40 | TERRENO REALTY CORP | TRNO | 88146M101 | $1.7M | 0.79% | 25,856 | SH |
| 41 | REALTY INCOME CORP | O | 756109104 | $1.7M | 0.79% | 27,000 | SH |
| 42 | INVITATION HOMES | INVH | 46187W107 | $1.6M | 0.78% | 54,613 | SH |
| 43 | AVALONBAY COMMUNITIES | AVB | 053484101 | $1.6M | 0.77% | 8,629 | SH |
| 44 | VICI PROPERTIES | VICI | 925652109 | $1.6M | 0.74% | 59,171 | SH |
| 45 | INVENTRUST PROPERTIES | IVT | 46124J201 | $1.6M | 0.73% | 43,860 | SH |
| 46 | DIGITAL REALTY TRUST | DLR | 253868103 | $1.5M | 0.73% | 8,588 | SH |
| 47 | WP CAREY | WPC | 92936U109 | $1.3M | 0.60% | 17,870 | SH |
| 48 | CUBESMART | CUBE | 229663109 | $1.3M | 0.60% | 32,108 | SH |
| 49 | CURBLINE | CURB | 23128Q101 | $1.2M | 0.59% | 41,019 | SH |
| 50 | COUSINS PROPERTIES | CUZ | 222795502 | $1.2M | 0.56% | 39,509 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-07 | $212.0M | 58 | 0001172661-26-003155 |
| 2026-03-31 | 2026-05-15 | $184.2M | 58 | 0001172661-26-002016 |
| 2025-12-31 | 2026-02-12 | $178.6M | 60 | 0001172661-26-000653 |
| 2025-09-30 | 2025-11-12 | $177.0M | 58 | 0001172661-25-004689 |